]>
git.ipfire.org Git - people/pmueller/ipfire-2.x.git/blob - html/cgi-bin/ovpnmain.cgi
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007-2013 IPFire Team <info@ipfire.org> #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
22 # Based on IPFireCore 76
25 use CGI qw
/:standard/ ;
30 use File
:: Temp qw
/ tempfile tempdir / ;
32 use Archive
:: Zip
qw(:ERROR_CODES :CONSTANTS) ;
34 require '/var/ipfire/general-functions.pl' ;
35 require "${General::swroot}/lang.pl" ;
36 require "${General::swroot}/header.pl" ;
37 require "${General::swroot}/countries.pl" ;
39 # enable only the following on debugging purpose
41 #use CGI::Carp 'fatalsToBrowser';
42 #workaround to suppress a warning when a variable is used only once
43 my @dummy = ( ${ Header
:: colourgreen
}, ${ Header
:: colourblue
} );
47 my %mainsettings = ();
48 & General
:: readhash
( "${General::swroot}/main/settings" , \
%mainsettings );
49 & General
:: readhash
( "/srv/web/ipfire/html/themes/" . $mainsettings { 'THEME' }. "/include/colors.txt" , \
%color );
52 ### Initialize variables
65 my $errormessage = '' ;
67 my $routes_push_file = '' ;
68 my $confighost = "${General::swroot}/fwhosts/customhosts" ;
69 my $configgrp = "${General::swroot}/fwhosts/customgroups" ;
70 my $customnet = "${General::swroot}/fwhosts/customnetworks" ;
73 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%netsettings );
74 $cgiparams { 'ENABLED' } = 'off' ;
75 $cgiparams { 'ENABLED_BLUE' } = 'off' ;
76 $cgiparams { 'ENABLED_ORANGE' } = 'off' ;
77 $cgiparams { 'EDIT_ADVANCED' } = 'off' ;
78 $cgiparams { 'NAT' } = 'off' ;
79 $cgiparams { 'COMPRESSION' } = 'off' ;
80 $cgiparams { 'ONLY_PROPOSED' } = 'off' ;
81 $cgiparams { 'ACTION' } = '' ;
82 $cgiparams { 'CA_NAME' } = '' ;
83 $cgiparams { 'DH_NAME' } = 'dh1024.pem' ;
84 $cgiparams { 'DHLENGHT' } = '' ;
85 $cgiparams { 'DHCP_DOMAIN' } = '' ;
86 $cgiparams { 'DHCP_DNS' } = '' ;
87 $cgiparams { 'DHCP_WINS' } = '' ;
88 $cgiparams { 'ROUTES_PUSH' } = '' ;
89 $cgiparams { 'DCOMPLZO' } = 'off' ;
90 $cgiparams { 'MSSFIX' } = '' ;
91 $cgiparams { 'number' } = '' ;
92 $cgiparams { 'PMTU_DISCOVERY' } = '' ;
93 $cgiparams { 'DAUTH' } = '' ;
94 $cgiparams { 'DCIPHER' } = '' ;
95 $routes_push_file = "${General::swroot}/ovpn/routes_push" ;
96 unless (- e
$routes_push_file ) { system ( "touch $routes_push_file " ); }
97 unless (- e
"${General::swroot}/ovpn/ccd.conf" ) { system ( "touch ${General::swroot}/ovpn/ccd.conf" ); }
98 unless (- e
"${General::swroot}/ovpn/ccdroute" ) { system ( "touch ${General::swroot}/ovpn/ccdroute" ); }
99 unless (- e
"${General::swroot}/ovpn/ccdroute2" ) { system ( "touch ${General::swroot}/ovpn/ccdroute2" ); }
101 & Header
:: getcgihash
( \
%cgiparams , { 'wantfile' => 1 , 'filevar' => 'FH' });
103 # prepare openvpn config file
109 if ( $netsettings { 'CONFIG_TYPE' } == 2 ) { return 1 ;}
110 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
116 if ( $netsettings { 'CONFIG_TYPE' } == 3 ) { return 1 ;}
117 if ( $netsettings { 'CONFIG_TYPE' } == 4 ) { return 1 ;}
122 my $bytesize = shift ;
125 while ( abs ( $bytesize ) >= 1024 ){
126 $bytesize = $bytesize / 1024 ;
131 my @units = ( "Bytes" , "KB" , "MB" , "GB" , "TB" , "PB" , "EB" );
132 my $newsize =( int ( $bytesize * 100 + 0.5 ))/ 100 ;
133 return ( " $newsize $units [ $i ]" );
138 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/serial" )) {
142 if ( open ( FILE
, ">${General::swroot}/ovpn/certs/index.txt" )) {
146 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
147 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
148 unlink ( "${General::swroot}/ovpn/certs/01.pem" );
151 sub newcleanssldatabase
153 if (! - s
"${General::swroot}/ovpn/certs/serial" ) {
154 open ( FILE
, ">${General::swroot}(ovpn/certs/serial" );
158 if (! - s
">${General::swroot}/ovpn/certs/index.txt" ) {
159 system ( "touch ${General::swroot}/ovpn/certs/index.txt" );
161 unlink ( "${General::swroot}/ovpn/certs/index.txt.old" );
162 unlink ( "${General::swroot}/ovpn/certs/serial.old" );
167 if ( open ( FILE
, "${General::swroot}/ovpn/certs/serial.old" )) {
168 my $hexvalue = < FILE
>;
171 unlink ( "${General::swroot}/ovpn/certs/ $hexvalue .pem" );
178 my $confignat = "${General::swroot}/firewall/config" ;
180 & General
:: readhasharray
( $confignat , \
%natconfig );
181 foreach my $key ( sort keys %natconfig ){
182 my @portarray = split ( /\|/ , $natconfig { $key }[ 30 ]);
183 foreach my $value ( @portarray ){
185 my ( $a , $b ) = split ( ":" , $value );
186 if ( $DPROT eq $natconfig { $key }[ 12 ] && $DPORT gt $a && $DPORT lt $b ){
187 $errormessage = " $Lang ::tr{'source port in use'} $DPORT " ;
190 if ( $DPROT eq $natconfig { $key }[ 12 ] && $DPORT eq $value ){
191 $errormessage = " $Lang ::tr{'source port in use'} $DPORT " ;
201 my $portrange1 = $_ [ 0 ]; # New port range
202 my $portrange2 = $_ [ 1 ]; # existing port range
203 my @tempr1 = split ( /\:/ , $portrange1 );
204 my @tempr2 = split ( /\:/ , $portrange2 );
206 unless (& checkportinc
( $tempr1 [ 0 ], $portrange2 )){ return 0 ;}
207 unless (& checkportinc
( $tempr1 [ 1 ], $portrange2 )){ return 0 ;}
209 unless (& checkportinc
( $tempr2 [ 0 ], $portrange1 )){ return 0 ;}
210 unless (& checkportinc
( $tempr2 [ 1 ], $portrange1 )){ return 0 ;}
212 return 1 ; # Everything checks out!
215 # Darren Critchley - we want to make sure that a port entry is not within an already existing range
218 my $port1 = $_ [ 0 ]; # Port
219 my $portrange2 = $_ [ 1 ]; # Port range
220 my @tempr1 = split ( /\:/ , $portrange2 );
222 if ( $port1 < $tempr1 [ 0 ] || $port1 > $tempr1 [ 1 ]) {
229 # Darren Critchley - certain ports are reserved for IPFire
230 # TCP 67,68,81,222,444
232 # Params passed in -> port, rangeyn, protocol
235 # port 67 and 68 same for tcp and udp, don't bother putting in an array
237 my @tcp_reserved = ( 81 , 222 , 444 );
238 my $prt = $_ [ 0 ]; # the port or range
239 my $ryn = $_ [ 1 ]; # tells us whether or not it is a port range
240 my $prot = $_ [ 2 ]; # protocol
241 my $srcdst = $_ [ 3 ]; # source or destination
242 if ( $ryn ) { # disect port range
243 if ( $srcdst eq "src" ) {
244 $msg = " $Lang ::tr{'rsvd src port overlap'}" ;
246 $msg = " $Lang ::tr{'rsvd dst port overlap'}" ;
248 my @tmprng = split ( /\:/ , $prt );
249 unless ( 67 < $tmprng [ 0 ] || 67 > $tmprng [ 1 ]) { $errormessage = " $msg 67" ; return ; }
250 unless ( 68 < $tmprng [ 0 ] || 68 > $tmprng [ 1 ]) { $errormessage = " $msg 68" ; return ; }
251 if ( $prot eq "tcp" ) {
252 foreach my $prange ( @tcp_reserved ) {
253 unless ( $prange < $tmprng [ 0 ] || $prange > $tmprng [ 1 ]) { $errormessage = " $msg $prange " ; return ; }
257 if ( $srcdst eq "src" ) {
258 $msg = " $Lang ::tr{'reserved src port'}" ;
260 $msg = " $Lang ::tr{'reserved dst port'}" ;
262 if ( $prt == 67 ) { $errormessage = " $msg 67" ; return ; }
263 if ( $prt == 68 ) { $errormessage = " $msg 68" ; return ; }
264 if ( $prot eq "tcp" ) {
265 foreach my $prange ( @tcp_reserved ) {
266 if ( $prange == $prt ) { $errormessage = " $msg $prange " ; return ; }
274 sub writeserverconf
{
275 my %sovpnsettings = ();
277 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%sovpnsettings );
280 open ( CONF
, ">${General::swroot}/ovpn/server.conf" ) or die "Unable to open ${General::swroot}/ovpn/server.conf: $!" ;
282 print CONF
"#OpenVPN Server conf \n " ;
284 print CONF
"daemon openvpnserver \n " ;
285 print CONF
"writepid /var/run/openvpn.pid \n " ;
286 print CONF
"#DAN prepare OpenVPN for listening on blue and orange \n " ;
287 print CONF
";local $sovpnsettings {'VPN_IP'} \n " ;
288 print CONF
"dev $sovpnsettings {'DDEVICE'} \n " ;
289 print CONF
"proto $sovpnsettings {'DPROTOCOL'} \n " ;
290 print CONF
"port $sovpnsettings {'DDEST_PORT'} \n " ;
291 print CONF
"script-security 3 system \n " ;
292 print CONF
"ifconfig-pool-persist /var/ipfire/ovpn/ovpn-leases.db 3600 \n " ;
293 print CONF
"client-config-dir /var/ipfire/ovpn/ccd \n " ;
294 print CONF
"tls-server \n " ;
295 print CONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
296 print CONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
297 print CONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
298 print CONF
"dh ${General::swroot}/ovpn/ca/dh1024.pem \n " ;
299 my @tempovpnsubnet = split ( "\/" , $sovpnsettings { 'DOVPN_SUBNET' });
300 print CONF
"server $tempovpnsubnet [0] $tempovpnsubnet [1] \n " ;
301 #print CONF "push \"route $netsettings{'GREEN_NETADDRESS'} $netsettings{'GREEN_NETMASK'}\"\n";
303 # Check if we are using mssfix, fragment or mtu-disc and set the corretct mtu of 1500.
304 # If we doesn't use one of them, we can use the configured mtu value.
305 if ( $sovpnsettings { 'MSSFIX' } eq 'on' )
306 { print CONF
" $sovpnsettings {'DDEVICE'}-mtu 1500 \n " ; }
307 elsif ( $sovpnsettings { 'FRAGMENT' } ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' )
308 { print CONF
" $sovpnsettings {'DDEVICE'}-mtu 1500 \n " ; }
309 elsif (( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
310 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
311 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'no' ))
312 { print CONF
" $sovpnsettings {'DDEVICE'}-mtu 1500 \n " ; }
314 { print CONF
" $sovpnsettings {'DDEVICE'}-mtu $sovpnsettings {'DMTU'} \n " ; }
316 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
317 @temp = split ( /\n/ , $vpnsettings { 'ROUTES_PUSH' });
320 @tempovpnsubnet = split ( "\/" ,& General
:: ipcidr2msk
( $_ ));
321 print CONF
"push \" route " . $tempovpnsubnet [ 0 ]. " " . $tempovpnsubnet [ 1 ] . " \"\n " ;
326 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
327 foreach my $key ( keys %ccdconfhash ) {
328 my $a = $ccdconfhash { $key }[ 1 ];
329 my ( $b , $c ) = split ( /\/ /, $a );
330 print CONF
"route $b " .& General
:: cidrtosub
( $c ). " \n " ;
333 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
334 foreach my $key ( keys %ccdroutehash ) {
335 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
336 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
337 print CONF
"route $a $b \n " ;
342 if ( $sovpnsettings { CLIENT2CLIENT
} eq 'on' ) {
343 print CONF
"client-to-client \n " ;
345 if ( $sovpnsettings { MSSFIX
} eq 'on' ) {
346 print CONF
"mssfix \n " ;
348 if ( $sovpnsettings { FRAGMENT
} ne '' && $sovpnsettings { 'DPROTOCOL' } ne 'tcp' ) {
349 print CONF
"fragment $sovpnsettings {'FRAGMENT'} \n " ;
352 # Check if a valid operating mode has been choosen and use it.
353 if (( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
354 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
355 ( $sovpnsettings { 'PMTU_DISCOVERY' } eq 'no' )) {
356 print CONF
"mtu-disc $sovpnsettings {'PMTU_DISCOVERY'} \n " ;
359 if ( $sovpnsettings { KEEPALIVE_1
} > 0 && $sovpnsettings { KEEPALIVE_2
} > 0 ) {
360 print CONF
"keepalive $sovpnsettings {'KEEPALIVE_1'} $sovpnsettings {'KEEPALIVE_2'} \n " ;
362 print CONF
"status-version 1 \n " ;
363 print CONF
"status /var/log/ovpnserver.log 30 \n " ;
364 print CONF
"cipher $sovpnsettings {DCIPHER} \n " ;
365 print CONF
"auth $sovpnsettings {DAUTH} \n " ;
366 if ( $sovpnsettings { DCOMPLZO
} eq 'on' ) {
367 print CONF
"comp-lzo \n " ;
369 if ( $sovpnsettings { REDIRECT_GW_DEF1
} eq 'on' ) {
370 print CONF
"push \" redirect-gateway def1 \"\n " ;
372 if ( $sovpnsettings { DHCP_DOMAIN
} ne '' ) {
373 print CONF
"push \" dhcp-option DOMAIN $sovpnsettings {DHCP_DOMAIN} \"\n " ;
376 if ( $sovpnsettings { DHCP_DNS
} ne '' ) {
377 print CONF
"push \" dhcp-option DNS $sovpnsettings {DHCP_DNS} \"\n " ;
380 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
381 print CONF
"push \" dhcp-option WINS $sovpnsettings {DHCP_WINS} \"\n " ;
384 if ( $sovpnsettings { DHCP_WINS
} eq '' ) {
385 print CONF
"max-clients 100 \n " ;
387 if ( $sovpnsettings { DHCP_WINS
} ne '' ) {
388 print CONF
"max-clients $sovpnsettings {MAX_CLIENTS} \n " ;
390 print CONF
"tls-verify /usr/lib/openvpn/verify \n " ;
391 print CONF
"crl-verify /var/ipfire/ovpn/crls/cacrl.pem \n " ;
392 print CONF
"user nobody \n " ;
393 print CONF
"group nobody \n " ;
394 print CONF
"persist-key \n " ;
395 print CONF
"persist-tun \n " ;
396 if ( $sovpnsettings { LOG_VERB
} ne '' ) {
397 print CONF
"verb $sovpnsettings {LOG_VERB} \n " ;
399 print CONF
"verb 3 \n " ;
407 if ( open ( FILE
, ">/var/log/ovpnserver.log" )) {
417 my %ccdconfhash = ();
419 my $ccdnetname = $_ [ 0 ];
420 if (- f
"${General::swroot}/ovpn/ovpnconfig" ){
421 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
422 foreach my $key ( keys %ccdhash ) {
423 if ( $ccdhash { $key }[ 32 ] eq $ccdnetname ) {
424 $errormessage = $Lang :: tr
{ 'ccd err hostinnet' };
429 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
430 foreach my $key ( keys %ccdconfhash ) {
431 if ( $ccdconfhash { $key }[ 0 ] eq $ccdnetname ){
432 delete $ccdconfhash { $key };
435 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
457 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err name' }. "<br>" ;
461 if (!& General
:: validhostname
( $ccdname ))
463 $errormessage = $Lang :: tr
{ 'ccd err invalidname' };
467 ( $ccdip , $subcidr ) = split ( /\/ /, $ccdnet );
468 $subcidr =& General
:: iporsubtocidr
( $subcidr );
472 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
476 if (!& General
:: validipandmask
( $ccdnet )){
477 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
481 $errormessage =& General
:: checksubnets
( $ccdname , $ccdnet );
484 if (! $errormessage ) {
486 $baseaddress =& General
:: getnetworkip
( $ccdip , $subcidr );
487 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
488 my $key = & General
:: findhasharraykey
( \
%ccdconfhash );
489 foreach my $i ( 0 .. 1 ) { $ccdconfhash { $key }[ $i ] = "" ;}
490 $ccdconfhash { $key }[ 0 ] = $ccdname ;
491 $ccdconfhash { $key }[ 1 ] = $baseaddress . "/" . $subcidr ;
492 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
494 $cgiparams { 'ccdname' }= '' ;
495 $cgiparams { 'ccdsubnet' }= '' ;
507 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
508 foreach my $key ( keys %ccdconfhash ) {
509 if ( $ccdconfhash { $key }[ 0 ] eq $oldname ) {
510 foreach my $key1 ( keys %ccdconfhash ) {
511 if ( $ccdconfhash { $key1 }[ 0 ] eq $newname ){
512 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err netadrexist' };
515 $ccdconfhash { $key }[ 0 ]= $newname ;
516 & General
:: writehasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
523 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
524 foreach my $key ( keys %ccdhash ) {
525 if ( $ccdhash { $key }[ 32 ] eq $oldname ) {
526 $ccdhash { $key }[ 32 ]= $newname ;
527 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
536 my $ccdnetwork = $_ [ 0 ];
539 @octets = split ( "\/" , $ccdnetwork );
540 @subnet = split /\./ , & General
:: cidrtosub
( $octets [ 1 ]);
553 my ( $ip1 , $ip2 , $ip3 , $ip4 )= split /\./ , $ipin ;
561 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
562 $iprange [ 0 ]= $ip1 . "." . $ip2 . "." . $ip3 . "." .2 ;
563 for ( my $i = 1 ; $i <= $count ; $i ++) {
564 my $tmpip = $iprange [ $i - 1 ];
566 $iprange [ $i ]= & General
:: getnextip
( $tmpip , 4 );
569 foreach my $key ( keys %ccdhash ) {
571 foreach my $tmp ( @iprange ){
572 my ( $net , $sub ) = split ( /\/ /, $ccdhash { $key }[ 33 ]);
574 if ( $hasip ne $ccdhash { $key }[ 33 ] ){
575 splice ( @iprange , $r , 1 );
587 my ( $ccdip , $subcidr ) = split ( "/" , $_ [ 0 ]);
589 my @allccdips =& getccdadresses
( $ccdip , $subcidr ,& ccdmaxclients
( $ccdip . "/" . $subcidr ), $tz );
590 print "<select name=' $boxname ' STYLE='font-family : arial; font-size : 9pt; width:130px;' >" ;
591 foreach ( @allccdips ) {
594 print "<option value=' $ip ' " ;
595 if ( $ip eq $cgiparams { $boxname } ){
598 print "> $ip </option>" ;
608 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%ccdhash );
609 foreach my $key ( keys %ccdhash ) {
610 if ( $ccdhash { $key }[ 32 ] eq $name ){ $i ++;}
615 sub check_routes_push
618 my ( $ip , $cidr ) = split ( /\/ /, $val );
619 ##check for existing routes in routes_push
620 if (- e
"${General::swroot}/ovpn/routes_push" ) {
621 open ( FILE
, "${General::swroot}/ovpn/routes_push" );
625 my ( $ip2 , $cidr2 ) = split ( /\/ /, " $_ " );
626 my $val2 = $ip2 . "/" .& General
:: iporsubtodec
( $cidr2 );
632 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: iporsubtodec
( $cidr2 ))){
645 my ( $ip , $cidr ) = split ( /\/ /, $val );
646 #check for existing routes in ccdroute
647 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
648 foreach my $key ( keys %ccdroutehash ) {
649 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
650 if (& General
:: iporsubtodec
( $val ) eq $ccdroutehash { $key }[ $i ] && $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' }){
653 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
655 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )&& $ccdroutehash { $key }[ 0 ] ne $cgiparams { 'NAME' } ){
666 my ( $ip , $cidr ) = split ( /\/ /, $val );
667 #check for existing routes in ccdroute
668 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
669 foreach my $key ( keys %ccdconfhash ) {
670 if (& General
:: iporsubtocidr
( $val ) eq $ccdconfhash { $key }[ 1 ]){
673 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdconfhash { $key }[ 1 ]);
675 if (& General
:: IpInSubnet
( $ip , $ip2 ,& General
:: cidrtosub
( $cidr2 ))){
689 my $ipdotmask = $_ [ 0 ];
690 if (& General
:: validip
( $ipdotmask )) { return 0 ; }
691 if (!( $ipdotmask =~ /^(.*?)\/ (.* ?
)$/)) { }
693 if (( $mask =~ /\./ )) { return 0 ; }
697 # -------------------------------------------------------------------
699 sub write_routepushfile
701 open ( FILE
, "> $routes_push_file " );
703 if ( $vpnsettings { 'ROUTES_PUSH' } ne '' ) {
704 print FILE
$vpnsettings { 'ROUTES_PUSH' };
709 sub read_routepushfile
711 if (- e
" $routes_push_file " ) {
712 open ( FILE
, " $routes_push_file " );
713 delete $vpnsettings { 'ROUTES_PUSH' };
714 while (< FILE
>) { $vpnsettings { 'ROUTES_PUSH' } .= $_ };
716 $cgiparams { 'ROUTES_PUSH' } = $vpnsettings { 'ROUTES_PUSH' };
722 #hier die refresh page
723 if ( - e
"${General::swroot}/ovpn/gencanow" ) {
725 $refresh = "<meta http-equiv='refresh' content='15;' />" ;
726 & Header
:: showhttpheaders
();
727 & Header
:: openpage
( $Lang :: tr
{ 'OVPN' }, 1 , $refresh );
728 & Header
:: openbigbox
( '100%' , 'center' );
729 & Header
:: openbox
( '100%' , 'left' , " $Lang ::tr{'generate root/host certificates'}:" );
730 print "<tr> \n <td align='center'><img src='/images/clock.gif' alt='' /></td> \n " ;
731 print "<td colspan='2'><font color='red'>Please be patient this realy can take some time on older hardware...</font></td></tr> \n " ;
733 & Header
:: closebigbox
();
734 & Header
:: closepage
();
737 ##hier die refresh page
741 ### OpenVPN Server Control
743 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' } ||
744 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' } ||
745 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart ovpn server' }) {
746 #start openvpn server
747 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'start ovpn server' }){
749 system ( '/usr/local/bin/openvpnctrl' , '-s' );
752 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'stop ovpn server' }){
753 system ( '/usr/local/bin/openvpnctrl' , '-k' );
756 # #restart openvpn server
757 # if ($cgiparams{'ACTION'} eq $Lang::tr{'restart ovpn server'}){
758 #workarund, till SIGHUP also works when running as nobody
759 # system('/usr/local/bin/openvpnctrl', '-r');
765 ### Save Advanced options
768 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save-adv-options' }) {
769 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
770 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
771 #DAN this value has to leave.
772 #new settings for daemon
773 $vpnsettings { 'LOG_VERB' } = $cgiparams { 'LOG_VERB' };
774 $vpnsettings { 'KEEPALIVE_1' } = $cgiparams { 'KEEPALIVE_1' };
775 $vpnsettings { 'KEEPALIVE_2' } = $cgiparams { 'KEEPALIVE_2' };
776 $vpnsettings { 'MAX_CLIENTS' } = $cgiparams { 'MAX_CLIENTS' };
777 $vpnsettings { 'REDIRECT_GW_DEF1' } = $cgiparams { 'REDIRECT_GW_DEF1' };
778 $vpnsettings { 'CLIENT2CLIENT' } = $cgiparams { 'CLIENT2CLIENT' };
779 $vpnsettings { 'DHCP_DOMAIN' } = $cgiparams { 'DHCP_DOMAIN' };
780 $vpnsettings { 'DHCP_DNS' } = $cgiparams { 'DHCP_DNS' };
781 $vpnsettings { 'DHCP_WINS' } = $cgiparams { 'DHCP_WINS' };
782 $vpnsettings { 'ROUTES_PUSH' } = $cgiparams { 'ROUTES_PUSH' };
783 $vpnsettings { 'PMTU_DISCOVERY' } = $cgiparams { 'PMTU_DISCOVERY' };
784 $vpnsettings { 'DAUTH' } = $cgiparams { 'DAUTH' };
787 if ( $cgiparams { 'FRAGMENT' } eq '' ) {
788 delete $vpnsettings { 'FRAGMENT' };
790 if ( $cgiparams { 'FRAGMENT' } !~ /^[0-9]+$/ ) {
791 $errormessage = "Incorrect value, please insert only numbers." ;
794 $vpnsettings { 'FRAGMENT' } = $cgiparams { 'FRAGMENT' };
797 if ( $cgiparams { 'MSSFIX' } ne 'on' ) {
798 delete $vpnsettings { 'MSSFIX' };
800 $vpnsettings { 'MSSFIX' } = $cgiparams { 'MSSFIX' };
803 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
804 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
805 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
807 if (( $cgiparams { 'MSSFIX' } eq 'on' ) || ( $cgiparams { 'FRAGMENT' } ne '' )) {
808 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc with mssfix or fragment' };
813 if ( $cgiparams { 'DHCP_DOMAIN' } ne '' ){
814 unless (& General
:: validdomainname
( $cgiparams { 'DHCP_DOMAIN' }) || & General
:: validip
( $cgiparams { 'DHCP_DOMAIN' })) {
815 $errormessage = $Lang :: tr
{ 'invalid input for dhcp domain' };
819 if ( $cgiparams { 'DHCP_DNS' } ne '' ){
820 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_DNS' }) || & General
:: validip
( $cgiparams { 'DHCP_DNS' })) {
821 $errormessage = $Lang :: tr
{ 'invalid input for dhcp dns' };
825 if ( $cgiparams { 'DHCP_WINS' } ne '' ){
826 unless (& General
:: validfqdn
( $cgiparams { 'DHCP_WINS' }) || & General
:: validip
( $cgiparams { 'DHCP_WINS' })) {
827 $errormessage = $Lang :: tr
{ 'invalid input for dhcp wins' };
831 if ( $cgiparams { 'ROUTES_PUSH' } ne '' ){
832 @temp = split ( /\n/ , $cgiparams { 'ROUTES_PUSH' });
833 undef $vpnsettings { 'ROUTES_PUSH' };
835 foreach my $tmpip ( @temp )
837 s/^\s+//g ; s/\s+$//g ;
842 unless (& General
:: validipandmask
( $tmpip )) {
843 $errormessage = " $tmpip " . $Lang :: tr
{ 'ovpn errmsg invalid ip or mask' };
846 my ( $ip , $cidr ) = split ( "\/" ,& General
:: ipcidr2msk
( $tmpip ));
848 if ( $ip eq $netsettings { 'GREEN_NETADDRESS' } && $cidr eq $netsettings { 'GREEN_NETMASK' }) {
849 $errormessage = $Lang :: tr
{ 'ovpn errmsg green already pushed' };
854 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
855 foreach my $key ( keys %ccdroutehash ) {
856 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
857 if ( $ip . "/" . $cidr eq $ccdroutehash { $key }[ $i ] ){
858 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
861 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $i ]);
862 if (& General
:: IpInSubnet
( $ip , $ip2 , $cidr2 )){
863 $errormessage = "Route $ip \/ $cidr " . $Lang :: tr
{ 'ccd err inuse' }. " $ccdroutehash { $key }[0]" ;
871 $vpnsettings { 'ROUTES_PUSH' } .= $tmpip . " \n " ;
874 & write_routepushfile
;
875 undef $vpnsettings { 'ROUTES_PUSH' };
878 undef $vpnsettings { 'ROUTES_PUSH' };
879 & write_routepushfile
;
881 if (( length ( $cgiparams { 'MAX_CLIENTS' }) == 0 ) || (( $cgiparams { 'MAX_CLIENTS' }) < 1 ) || (( $cgiparams { 'MAX_CLIENTS' }) > 255 )) {
882 $errormessage = $Lang :: tr
{ 'invalid input for max clients' };
885 if ( $cgiparams { 'KEEPALIVE_1' } ne '' ) {
886 if ( $cgiparams { 'KEEPALIVE_1' } !~ /^[0-9]+$/ ) {
887 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1' };
891 if ( $cgiparams { 'KEEPALIVE_2' } ne '' ){
892 if ( $cgiparams { 'KEEPALIVE_2' } !~ /^[0-9]+$/ ) {
893 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 2' };
897 if ( $cgiparams { 'KEEPALIVE_2' } < ( $cgiparams { 'KEEPALIVE_1' } * 2 )){
898 $errormessage = $Lang :: tr
{ 'invalid input for keepalive 1:2' };
902 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
903 & writeserverconf
(); #hier ok
910 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'server' )
913 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
914 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
915 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
918 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
919 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
921 open ( SERVERCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
924 print SERVERCONF
"# IPFire n2n Open VPN Server Config by ummeegge und m.a.d \n " ;
925 print SERVERCONF
" \n " ;
926 print SERVERCONF
"# User Security \n " ;
927 print SERVERCONF
"user nobody \n " ;
928 print SERVERCONF
"group nobody \n " ;
929 print SERVERCONF
"persist-tun \n " ;
930 print SERVERCONF
"persist-key \n " ;
931 print SERVERCONF
"script-security 2 \n " ;
932 print SERVERCONF
"# IP/DNS for remote Server Gateway \n " ;
934 if ( $cgiparams { 'REMOTE' } ne '' ) {
935 print SERVERCONF
"remote $cgiparams {'REMOTE'} \n " ;
938 print SERVERCONF
"float \n " ;
939 print SERVERCONF
"# IP adresses of the VPN Subnet \n " ;
940 print SERVERCONF
"ifconfig $ovsubnet .1 $ovsubnet .2 \n " ;
941 print SERVERCONF
"# Client Gateway Network \n " ;
942 print SERVERCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
943 print SERVERCONF
"# tun Device \n " ;
944 print SERVERCONF
"dev tun \n " ;
945 print SERVERCONF
"# Port and Protokol \n " ;
946 print SERVERCONF
"port $cgiparams {'DEST_PORT'} \n " ;
948 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
949 print SERVERCONF
"proto tcp-server \n " ;
950 print SERVERCONF
"# Packet size \n " ;
951 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
952 print SERVERCONF
"tun-mtu $tunmtu \n " ;
955 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
956 print SERVERCONF
"proto udp \n " ;
957 print SERVERCONF
"# Paketsize \n " ;
958 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
959 print SERVERCONF
"tun-mtu $tunmtu \n " ;
960 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print SERVERCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
961 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print SERVERCONF
"mssfix \n " ; };
964 # Check if a valid operating mode has been choosen and use it.
965 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
966 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
967 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
968 if (( $cgiparams { 'MSSFIX' } ne 'on' ) || ( $cgiparams { 'FRAGMENT' } eq '' )) {
969 if ( $cgiparams { 'MTU' } eq '1500' ) {
970 print SERVERCONF
"mtu-disc $cgiparams {'PMTU_DISCOVERY'} \n " ;
974 print SERVERCONF
"# Auth. Server \n " ;
975 print SERVERCONF
"tls-server \n " ;
976 print SERVERCONF
"ca ${General::swroot}/ovpn/ca/cacert.pem \n " ;
977 print SERVERCONF
"cert ${General::swroot}/ovpn/certs/servercert.pem \n " ;
978 print SERVERCONF
"key ${General::swroot}/ovpn/certs/serverkey.pem \n " ;
979 print SERVERCONF
"dh ${General::swroot}/ovpn/ca/dh1024.pem \n " ;
980 print SERVERCONF
"# Cipher \n " ;
981 print SERVERCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
982 print SERVERCONF
"# HMAC algorithm \n " ;
983 print SERVERCONF
"auth $cgiparams {'DAUTH'} \n " ;
984 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
985 print SERVERCONF
"# Enable Compression \n " ;
986 print SERVERCONF
"comp-lzo \r\n " ;
988 print SERVERCONF
"# Debug Level \n " ;
989 print SERVERCONF
"verb 3 \n " ;
990 print SERVERCONF
"# Tunnel check \n " ;
991 print SERVERCONF
"keepalive 10 60 \n " ;
992 print SERVERCONF
"# Start as daemon \n " ;
993 print SERVERCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
994 print SERVERCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
995 print SERVERCONF
"# Activate Management Interface and Port \n " ;
996 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print SERVERCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
997 else { print SERVERCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1006 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq 'net' && $cgiparams { 'SIDE' } eq 'client' )
1009 my @ovsubnettemp = split ( /\./ , $cgiparams { 'OVPN_SUBNET' });
1010 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
1011 my @remsubnet = split ( /\/ /, $cgiparams { 'REMOTE_SUBNET' });
1014 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
1015 unless (- d
"${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" , 0770 or die "Unable to create dir $!" ;}
1017 open ( CLIENTCONF
, ">${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Unable to open ${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf: $!" ;
1019 flock CLIENTCONF
, 2 ;
1020 print CLIENTCONF
"# IPFire rewritten n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
1021 print CLIENTCONF
"# \n " ;
1022 print CLIENTCONF
"# User Security \n " ;
1023 print CLIENTCONF
"user nobody \n " ;
1024 print CLIENTCONF
"group nobody \n " ;
1025 print CLIENTCONF
"persist-tun \n " ;
1026 print CLIENTCONF
"persist-key \n " ;
1027 print CLIENTCONF
"script-security 2 \n " ;
1028 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
1029 print CLIENTCONF
"remote $cgiparams {'REMOTE'} \n " ;
1030 print CLIENTCONF
"float \n " ;
1031 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
1032 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
1033 print CLIENTCONF
"# Server Gateway Network \n " ;
1034 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
1035 print CLIENTCONF
"# tun Device \n " ;
1036 print CLIENTCONF
"dev tun \n " ;
1037 print CLIENTCONF
"# Port and Protokol \n " ;
1038 print CLIENTCONF
"port $cgiparams {'DEST_PORT'} \n " ;
1040 if ( $cgiparams { 'PROTOCOL' } eq 'tcp' ) {
1041 print CLIENTCONF
"proto tcp-client \n " ;
1042 print CLIENTCONF
"# Packet size \n " ;
1043 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1400' } else { $tunmtu = $cgiparams { 'MTU' }};
1044 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1047 if ( $cgiparams { 'PROTOCOL' } eq 'udp' ) {
1048 print CLIENTCONF
"proto udp \n " ;
1049 print CLIENTCONF
"# Paketsize \n " ;
1050 if ( $cgiparams { 'MTU' } eq '' ) { $tunmtu = '1500' } else { $tunmtu = $cgiparams { 'MTU' }};
1051 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
1052 if ( $cgiparams { 'FRAGMENT' } ne '' ) { print CLIENTCONF
"fragment $cgiparams {'FRAGMENT'} \n " ;}
1053 if ( $cgiparams { 'MSSFIX' } eq 'on' ) { print CLIENTCONF
"mssfix \n " ; };
1056 # Check if a valid operating mode has been choosen and use it.
1057 if (( $cgiparams { 'PMTU_DISCOVERY' } eq 'yes' ) ||
1058 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
1059 ( $cgiparams { 'PMTU_DISCOVERY' } eq 'no' )) {
1060 if (( $cgiparams { 'MSSFIX' } ne 'on' ) || ( $cgiparams { 'FRAGMENT' } eq '' )) {
1061 if ( $cgiparams { 'MTU' } eq '1500' ) {
1062 print CLIENTCONF
"mtu-disc $cgiparams {'PMTU_DISCOVERY'} \n " ;
1067 print CLIENTCONF
"ns-cert-type server \n " ;
1068 print CLIENTCONF
"# Auth. Client \n " ;
1069 print CLIENTCONF
"tls-client \n " ;
1070 print CLIENTCONF
"# Cipher \n " ;
1071 print CLIENTCONF
"cipher $cgiparams {'DCIPHER'} \n " ;
1072 print CLIENTCONF
"# HMAC algorithm \n " ;
1073 print CLIENTCONF
"auth $cgiparams {'DAUTH'} \n " ;
1074 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12 \r\n " ;
1075 if ( $cgiparams { 'COMPLZO' } eq 'on' ) {
1076 print CLIENTCONF
"# Enable Compression \n " ;
1077 print CLIENTCONF
"comp-lzo \r\n " ;
1079 print CLIENTCONF
"# Debug Level \n " ;
1080 print CLIENTCONF
"verb 3 \n " ;
1081 print CLIENTCONF
"# Tunnel check \n " ;
1082 print CLIENTCONF
"keepalive 10 60 \n " ;
1083 print CLIENTCONF
"# Start as daemon \n " ;
1084 print CLIENTCONF
"daemon $cgiparams {'NAME'}n2n \n " ;
1085 print CLIENTCONF
"writepid /var/run/ $cgiparams {'NAME'}n2n.pid \n " ;
1086 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
1087 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) { print CLIENTCONF
"management localhost $cgiparams {'DEST_PORT'} \n " }
1088 else { print CLIENTCONF
"management localhost $cgiparams {'OVPN_MGMT'} \n " };
1094 ### Save main settings
1098 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'TYPE' } eq '' && $cgiparams { 'KEY' } eq '' ) {
1099 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1100 #DAN do we really need (to to check) this value? Besides if we listen on blue and orange too,
1101 #DAN this value has to leave.
1102 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1103 unless (& General
:: validfqdn
( $cgiparams { 'VPN_IP' }) || & General
:: validip
( $cgiparams { 'VPN_IP' })) {
1104 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1105 goto SETTINGS_ERROR
;
1108 if ( $errormessage ) { goto SETTINGS_ERROR
; }
1110 if ( $cgiparams { 'ENABLED' } eq 'on' ){
1111 & checkportfw
( $cgiparams { 'DDEST_PORT' }, $cgiparams { 'DPROTOCOL' });
1113 if ( $errormessage ) { goto SETTINGS_ERROR
; }
1115 if (! & General
:: validipandmask
( $cgiparams { 'DOVPN_SUBNET' })) {
1116 $errormessage = $Lang :: tr
{ 'ovpn subnet is invalid' };
1117 goto SETTINGS_ERROR
;
1119 my @tmpovpnsubnet = split ( "\/" , $cgiparams { 'DOVPN_SUBNET' });
1121 if (& General
:: IpInSubnet
( $netsettings { 'RED_ADDRESS' },
1122 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1123 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire RED Network $netsettings {'RED_ADDRESS'}" ;
1124 goto SETTINGS_ERROR
;
1127 if (& General
:: IpInSubnet
( $netsettings { 'GREEN_ADDRESS' },
1128 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1129 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Green Network $netsettings {'GREEN_ADDRESS'}" ;
1130 goto SETTINGS_ERROR
;
1133 if (& General
:: IpInSubnet
( $netsettings { 'BLUE_ADDRESS' },
1134 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1135 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Blue Network $netsettings {'BLUE_ADDRESS'}" ;
1136 goto SETTINGS_ERROR
;
1139 if (& General
:: IpInSubnet
( $netsettings { 'ORANGE_ADDRESS' },
1140 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1141 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire Orange Network $netsettings {'ORANGE_ADDRESS'}" ;
1142 goto SETTINGS_ERROR
;
1144 open ( ALIASES
, "${General::swroot}/ethernet/aliases" ) or die 'Unable to open aliases file.' ;
1148 my @tempalias = split ( /\,/ , $_ );
1149 if ( $tempalias [ 1 ] eq 'on' ) {
1150 if (& General
:: IpInSubnet
( $tempalias [ 0 ] ,
1151 $tmpovpnsubnet [ 0 ], $tmpovpnsubnet [ 1 ])) {
1152 $errormessage = " $Lang ::tr{'ovpn subnet overlap'} IPFire alias entry $tempalias [0]" ;
1157 if ( $errormessage ne '' ){
1158 goto SETTINGS_ERROR
;
1160 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
1161 $errormessage = $Lang :: tr
{ 'invalid input' };
1162 goto SETTINGS_ERROR
;
1164 if (( length ( $cgiparams { 'DMTU' })== 0 ) || (( $cgiparams { 'DMTU' }) < 1000 )) {
1165 $errormessage = $Lang :: tr
{ 'invalid mtu input' };
1166 goto SETTINGS_ERROR
;
1169 unless (& General
:: validport
( $cgiparams { 'DDEST_PORT' })) {
1170 $errormessage = $Lang :: tr
{ 'invalid port' };
1171 goto SETTINGS_ERROR
;
1174 $vpnsettings { 'ENABLED_BLUE' } = $cgiparams { 'ENABLED_BLUE' };
1175 $vpnsettings { 'ENABLED_ORANGE' } = $cgiparams { 'ENABLED_ORANGE' };
1176 $vpnsettings { 'ENABLED' } = $cgiparams { 'ENABLED' };
1177 $vpnsettings { 'VPN_IP' } = $cgiparams { 'VPN_IP' };
1178 #new settings for daemon
1179 $vpnsettings { 'DOVPN_SUBNET' } = $cgiparams { 'DOVPN_SUBNET' };
1180 $vpnsettings { 'DDEVICE' } = $cgiparams { 'DDEVICE' };
1181 $vpnsettings { 'DPROTOCOL' } = $cgiparams { 'DPROTOCOL' };
1182 $vpnsettings { 'DDEST_PORT' } = $cgiparams { 'DDEST_PORT' };
1183 $vpnsettings { 'DMTU' } = $cgiparams { 'DMTU' };
1184 $vpnsettings { 'DCOMPLZO' } = $cgiparams { 'DCOMPLZO' };
1185 $vpnsettings { 'DCIPHER' } = $cgiparams { 'DCIPHER' };
1188 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable_blue 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable_blue 2>/dev/null" );}
1189 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable_orange 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable_orange 2>/dev/null" );}
1190 if ( $vpnsettings { 'ENABLED' } eq 'on' ) { system ( "touch ${General::swroot}/ovpn/enable 2>/dev/null" );} else { system ( "unlink ${General::swroot}/ovpn/enable 2>/dev/null" );}
1191 #new settings for daemon
1192 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1193 & writeserverconf
(); #hier ok
1196 ### Reset all step 2
1198 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1200 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1202 foreach my $key ( keys %confighash ) {
1203 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
1204 delete $confighash { $cgiparams { ' $key ' }};
1207 while ( $file = glob ( "${General::swroot}/ovpn/ca/*" )) {
1210 while ( $file = glob ( "${General::swroot}/ovpn/certs/*" )) {
1213 while ( $file = glob ( "${General::swroot}/ovpn/crls/*" )) {
1216 & cleanssldatabase
();
1217 if ( open ( FILE
, ">${General::swroot}/ovpn/caconfig" )) {
1221 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute" )) {
1225 if ( open ( FILE
, ">${General::swroot}/ovpn/ccdroute2" )) {
1229 while ( $file = glob ( "${General::swroot}/ovpn/ccd/*" )) {
1232 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpn-leases.db" )) {
1236 if ( open ( FILE
, ">${General::swroot}/ovpn/ovpnconfig" )) {
1240 while ( $file = glob ( "${General::swroot}/ovpn/n2nconf/*" )) {
1241 system ( "rm -rf $file " )
1244 ### Reset all step 1
1246 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove x509' }) {
1247 & Header
:: showhttpheaders
();
1248 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1249 & Header
:: openbigbox
( '100%' , 'left' , '' , '' );
1250 & Header
:: openbox
( '100%' , 'left' , $Lang :: tr
{ 'are you sure' });
1252 <form method='post'>
1253 <table width='100%'>
1256 <input type='hidden' name='AREUSURE' value='yes' />
1257 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>:
1258 $Lang ::tr{'resetting the vpn configuration will remove the root ca, the host certificate and all certificate based connections'}</td>
1261 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' />
1262 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td>
1268 & Header
:: closebox
();
1269 & Header
:: closebigbox
();
1270 & Header
:: closepage
();
1274 ### Generate DH key step 2
1276 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1277 # Delete if old key exists
1278 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1279 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1281 # Create Diffie Hellmann Parameter
1282 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1283 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1285 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1286 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1290 ### Generate DH key step 1
1292 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate dh key' }) {
1293 & Header
:: showhttpheaders
();
1294 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1295 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1296 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'gen dh'}:" );
1298 <table width='100%'>
1300 <td width='15%'> </td> <td width='15%'></td> <td width='65%'></td>
1303 <td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1305 <form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1306 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1307 <select name='DHLENGHT'>
1308 <option value='1024' $selected {'DHLENGHT'}{'1024'}>1024 $Lang ::tr{'bit'}</option>
1309 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1310 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1311 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1315 <tr><td colspan='4'><br></td></tr>
1317 <table width='100%'>
1319 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}:</font></b>
1320 $Lang ::tr{'dh key warn'}
1324 <td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
1331 & Header
:: closebox
();
1332 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1333 & Header
:: closebigbox
();
1334 & Header
:: closepage
();
1340 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload dh key' }) {
1341 if ( $cgiparams { 'DH_NAME' } !~ /dh1024.pem/ ) {
1342 $errormessage = $Lang :: tr
{ 'dh name is invalid' };
1343 goto UPLOADCA_ERROR
;
1345 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1346 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1347 goto UPLOADCA_ERROR
;
1349 # Move uploaded dh key to a temporary file
1350 ( my $fh , my $filename ) = tempfile
( );
1351 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1353 goto UPLOADCA_ERROR
;
1355 my $temp = `/usr/bin/openssl dhparam -text -in $filename ` ;
1356 if ( $temp !~ /DH Parameters: \((1024|2048|3072|4096) bit\)/ ) {
1357 $errormessage = $Lang :: tr
{ 'not a valid dh key' };
1359 goto UPLOADCA_ERROR
;
1361 # Delete if old key exists
1362 if (- f
"${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ) {
1363 unlink "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" ;
1365 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'DH_NAME'}" );
1367 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1369 goto UPLOADCA_ERROR
;
1375 ### Upload CA Certificate
1377 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload ca certificate' }) {
1378 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1380 if ( $cgiparams { 'CA_NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
1381 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
1382 goto UPLOADCA_ERROR
;
1385 if ( length ( $cgiparams { 'CA_NAME' }) > 60 ) {
1386 $errormessage = $Lang :: tr
{ 'name too long' };
1390 if ( $cgiparams { 'CA_NAME' } eq 'ca' ) {
1391 $errormessage = $Lang :: tr
{ 'name is invalid' };
1392 goto UPLOADCA_ERROR
;
1395 # Check if there is no other entry with this name
1396 foreach my $key ( keys %cahash ) {
1397 if ( $cahash { $key }[ 0 ] eq $cgiparams { 'CA_NAME' }) {
1398 $errormessage = $Lang :: tr
{ 'a ca certificate with this name already exists' };
1399 goto UPLOADCA_ERROR
;
1403 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1404 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1405 goto UPLOADCA_ERROR
;
1407 # Move uploaded ca to a temporary file
1408 ( my $fh , my $filename ) = tempfile
( );
1409 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1411 goto UPLOADCA_ERROR
;
1413 my $temp = `/usr/bin/openssl x509 -text -in $filename ` ;
1414 if ( $temp !~ /CA:TRUE/i ) {
1415 $errormessage = $Lang :: tr
{ 'not a valid ca certificate' };
1417 goto UPLOADCA_ERROR
;
1419 move
( $filename , "${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem" );
1421 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1423 goto UPLOADCA_ERROR
;
1427 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cgiparams {'CA_NAME'}cert.pem` ;
1428 $casubject =~ /Subject: (.*)[\n]/ ;
1430 $casubject =~ s
+/ Email
+, E
+;
1431 $casubject =~ s/ ST=/ S=/ ;
1432 $casubject = & Header
:: cleanhtml
( $casubject );
1434 my $key = & General
:: findhasharraykey
( \
%cahash );
1435 $cahash { $key }[ 0 ] = $cgiparams { 'CA_NAME' };
1436 $cahash { $key }[ 1 ] = $casubject ;
1437 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1438 # system('/usr/local/bin/ipsecctrl', 'R');
1443 ### Display ca certificate
1445 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show ca certificate' }) {
1446 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1448 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1449 & Header
:: showhttpheaders
();
1450 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1451 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1452 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ca certificate'}:" );
1453 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1454 $output = & Header
:: cleanhtml
( $output , "y" );
1455 print "<pre> $output </pre> \n " ;
1456 & Header
:: closebox
();
1457 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1458 & Header
:: closebigbox
();
1459 & Header
:: closepage
();
1462 $errormessage = $Lang :: tr
{ 'invalid key' };
1466 ### Download ca certificate
1468 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download ca certificate' }) {
1469 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1471 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1472 print "Content-Type: application/octet-stream \r\n " ;
1473 print "Content-Disposition: filename= $cahash { $cgiparams {'KEY'}}[0]cert.pem \r\n\r\n " ;
1474 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem` ;
1477 $errormessage = $Lang :: tr
{ 'invalid key' };
1481 ### Remove ca certificate (step 2)
1483 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' } && $cgiparams { 'AREUSURE' } eq 'yes' ) {
1484 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1485 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1487 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1488 foreach my $key ( keys %confighash ) {
1489 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
1490 if ( $test =~ /: OK/ ) {
1492 # if ($vpnsettings{'ENABLED'} eq 'on' ||
1493 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
1494 # system('/usr/local/bin/ipsecctrl', 'D', $key);
1496 unlink ( "${General::swroot}/ovpn//certs/ $confighash { $key }[1]cert.pem" );
1497 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" );
1498 delete $confighash { $key };
1499 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1500 # &writeipsecfiles();
1503 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1504 delete $cahash { $cgiparams { 'KEY' }};
1505 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1506 # system('/usr/local/bin/ipsecctrl', 'R');
1508 $errormessage = $Lang :: tr
{ 'invalid key' };
1511 ### Remove ca certificate (step 1)
1513 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove ca certificate' }) {
1514 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
1515 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1517 my $assignedcerts = 0 ;
1518 if ( - f
"${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" ) {
1519 foreach my $key ( keys %confighash ) {
1520 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
1521 if ( $test =~ /: OK/ ) {
1525 if ( $assignedcerts ) {
1526 & Header
:: showhttpheaders
();
1527 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1528 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
1529 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'are you sure' });
1531 <table><form method='post'><input type='hidden' name='AREUSURE' value='yes' />
1532 <input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />
1533 <tr><td align='center'>
1534 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}</font></b>: $assignedcerts
1535 $Lang ::tr{'connections are associated with this ca. deleting the ca will delete these connections as well.'}
1536 <tr><td align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
1537 <input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></td></tr>
1541 & Header
:: closebox
();
1542 & Header
:: closebigbox
();
1543 & Header
:: closepage
();
1546 unlink ( "${General::swroot}/ovpn/ca/ $cahash { $cgiparams {'KEY'}}[0]cert.pem" );
1547 delete $cahash { $cgiparams { 'KEY' }};
1548 & General
:: writehasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
1549 # system('/usr/local/bin/ipsecctrl', 'R');
1552 $errormessage = $Lang :: tr
{ 'invalid key' };
1556 ### Display root certificate
1558 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' } ||
1559 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show host certificate' }) {
1561 & Header
:: showhttpheaders
();
1562 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1563 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1564 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show root certificate' }) {
1565 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'root certificate'}:" );
1566 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1568 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'host certificate'}:" );
1569 $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1571 $output = & Header
:: cleanhtml
( $output , "y" );
1572 print "<pre> $output </pre> \n " ;
1573 & Header
:: closebox
();
1574 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
1575 & Header
:: closebigbox
();
1576 & Header
:: closepage
();
1580 ### Download root certificate
1582 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download root certificate' }) {
1583 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1584 print "Content-Type: application/octet-stream \r\n " ;
1585 print "Content-Disposition: filename=cacert.pem \r\n\r\n " ;
1586 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/ca/cacert.pem` ;
1591 ### Download host certificate
1593 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download host certificate' }) {
1594 if ( - f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
1595 print "Content-Type: application/octet-stream \r\n " ;
1596 print "Content-Disposition: filename=servercert.pem \r\n\r\n " ;
1597 print `/usr/bin/openssl x509 -in ${General::swroot}/ovpn/certs/servercert.pem` ;
1601 ### Form for generating a root certificate
1603 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'generate root/host certificates' } ||
1604 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1606 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1607 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
1608 $errormessage = $Lang :: tr
{ 'valid root certificate already exists' };
1609 $cgiparams { 'ACTION' } = '' ;
1610 goto ROOTCERT_ERROR
;
1613 if (( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) && - e
"${General::swroot}/red/active" ) {
1614 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
1615 my $ipaddr = < IPADDR
>;
1618 $cgiparams { 'ROOTCERT_HOSTNAME' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
1619 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ) {
1620 $cgiparams { 'ROOTCERT_HOSTNAME' } = $ipaddr ;
1623 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'upload p12 file' }) {
1625 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
1626 $errormessage = $Lang :: tr
{ 'there was no file upload' };
1627 goto ROOTCERT_ERROR
;
1630 # Move uploaded certificate request to a temporary file
1631 ( my $fh , my $filename ) = tempfile
( );
1632 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
1634 goto ROOTCERT_ERROR
;
1637 # Create a temporary dirctory
1638 my $tempdir = tempdir
( CLEANUP
=> 1 );
1640 # Extract the CA certificate from the file
1641 my $pid = open ( OPENSSL
, "|-" );
1642 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1643 if ( $pid ) { # parent
1644 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1645 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1649 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1651 goto ROOTCERT_ERROR
;
1654 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-cacerts' , '-nokeys' ,
1656 '-out' , " $tempdir /cacert.pem" )) {
1657 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1659 goto ROOTCERT_ERROR
;
1663 # Extract the Host certificate from the file
1664 $pid = open ( OPENSSL
, "|-" );
1665 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1666 if ( $pid ) { # parent
1667 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1668 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1672 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1674 goto ROOTCERT_ERROR
;
1677 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-clcerts' , '-nokeys' ,
1679 '-out' , " $tempdir /hostcert.pem" )) {
1680 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1682 goto ROOTCERT_ERROR
;
1686 # Extract the Host key from the file
1687 $pid = open ( OPENSSL
, "|-" );
1688 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1689 if ( $pid ) { # parent
1690 if ( $cgiparams { 'P12_PASS' } ne '' ) {
1691 print OPENSSL
" $cgiparams {'P12_PASS'} \n " ;
1695 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1697 goto ROOTCERT_ERROR
;
1700 unless ( exec ( '/usr/bin/openssl' , 'pkcs12' , '-nocerts' ,
1703 '-out' , " $tempdir /serverkey.pem" )) {
1704 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1706 goto ROOTCERT_ERROR
;
1710 move
( " $tempdir /cacert.pem" , "${General::swroot}/ovpn/ca/cacert.pem" );
1712 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1714 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1715 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1716 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1717 goto ROOTCERT_ERROR
;
1720 move
( " $tempdir /hostcert.pem" , "${General::swroot}/ovpn/certs/servercert.pem" );
1722 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1724 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1725 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1726 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1727 goto ROOTCERT_ERROR
;
1730 move
( " $tempdir /serverkey.pem" , "${General::swroot}/ovpn/certs/serverkey.pem" );
1732 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
1734 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1735 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1736 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1737 goto ROOTCERT_ERROR
;
1740 goto ROOTCERT_SUCCESS
;
1742 } elsif ( $cgiparams { 'ROOTCERT_COUNTRY' } ne '' ) {
1744 # Validate input since the form was submitted
1745 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } eq '' ){
1746 $errormessage = $Lang :: tr
{ 'organization cant be empty' };
1747 goto ROOTCERT_ERROR
;
1749 if ( length ( $cgiparams { 'ROOTCERT_ORGANIZATION' }) > 60 ) {
1750 $errormessage = $Lang :: tr
{ 'organization too long' };
1751 goto ROOTCERT_ERROR
;
1753 if ( $cgiparams { 'ROOTCERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1754 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
1755 goto ROOTCERT_ERROR
;
1757 if ( $cgiparams { 'ROOTCERT_HOSTNAME' } eq '' ){
1758 $errormessage = $Lang :: tr
{ 'hostname cant be empty' };
1759 goto ROOTCERT_ERROR
;
1761 unless (& General
:: validfqdn
( $cgiparams { 'ROOTCERT_HOSTNAME' }) || & General
:: validip
( $cgiparams { 'ROOTCERT_HOSTNAME' })) {
1762 $errormessage = $Lang :: tr
{ 'invalid input for hostname' };
1763 goto ROOTCERT_ERROR
;
1765 if ( $cgiparams { 'ROOTCERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'ROOTCERT_EMAIL' }))) {
1766 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
1767 goto ROOTCERT_ERROR
;
1769 if ( length ( $cgiparams { 'ROOTCERT_EMAIL' }) > 40 ) {
1770 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
1771 goto ROOTCERT_ERROR
;
1773 if ( $cgiparams { 'ROOTCERT_OU' } ne '' && $cgiparams { 'ROOTCERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1774 $errormessage = $Lang :: tr
{ 'invalid input for department' };
1775 goto ROOTCERT_ERROR
;
1777 if ( $cgiparams { 'ROOTCERT_CITY' } ne '' && $cgiparams { 'ROOTCERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1778 $errormessage = $Lang :: tr
{ 'invalid input for city' };
1779 goto ROOTCERT_ERROR
;
1781 if ( $cgiparams { 'ROOTCERT_STATE' } ne '' && $cgiparams { 'ROOTCERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
1782 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
1783 goto ROOTCERT_ERROR
;
1785 if ( $cgiparams { 'ROOTCERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
1786 $errormessage = $Lang :: tr
{ 'invalid input for country' };
1787 goto ROOTCERT_ERROR
;
1790 # Copy the cgisettings to vpnsettings and save the configfile
1791 $vpnsettings { 'ROOTCERT_ORGANIZATION' } = $cgiparams { 'ROOTCERT_ORGANIZATION' };
1792 $vpnsettings { 'ROOTCERT_HOSTNAME' } = $cgiparams { 'ROOTCERT_HOSTNAME' };
1793 $vpnsettings { 'ROOTCERT_EMAIL' } = $cgiparams { 'ROOTCERT_EMAIL' };
1794 $vpnsettings { 'ROOTCERT_OU' } = $cgiparams { 'ROOTCERT_OU' };
1795 $vpnsettings { 'ROOTCERT_CITY' } = $cgiparams { 'ROOTCERT_CITY' };
1796 $vpnsettings { 'ROOTCERT_STATE' } = $cgiparams { 'ROOTCERT_STATE' };
1797 $vpnsettings { 'ROOTCERT_COUNTRY' } = $cgiparams { 'ROOTCERT_COUNTRY' };
1798 & General
:: writehash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
1800 # Replace empty strings with a .
1801 ( my $ou = $cgiparams { 'ROOTCERT_OU' }) =~ s/^\s*$/\./ ;
1802 ( my $city = $cgiparams { 'ROOTCERT_CITY' }) =~ s/^\s*$/\./ ;
1803 ( my $state = $cgiparams { 'ROOTCERT_STATE' }) =~ s/^\s*$/\./ ;
1806 #system ('/bin/touch', "${General::swroot}/ovpn/gencanow");
1808 # Create the CA certificate
1809 my $pid = open ( OPENSSL
, "|-" );
1810 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1811 if ( $pid ) { # parent
1812 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1813 print OPENSSL
" $state \n " ;
1814 print OPENSSL
" $city \n " ;
1815 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1816 print OPENSSL
" $ou \n " ;
1817 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} CA \n " ;
1818 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1821 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1822 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1823 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1824 goto ROOTCERT_ERROR
;
1827 unless ( exec ( '/usr/bin/openssl' , 'req' , '-x509' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1828 '-days' , '999999' , '-newkey' , 'rsa:4096' ,
1829 '-keyout' , "${General::swroot}/ovpn/ca/cakey.pem" ,
1830 '-out' , "${General::swroot}/ovpn/ca/cacert.pem" ,
1831 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1832 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1833 goto ROOTCERT_ERROR
;
1837 # Create the Host certificate request
1838 $pid = open ( OPENSSL
, "|-" );
1839 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto ROOTCERT_ERROR
;};
1840 if ( $pid ) { # parent
1841 print OPENSSL
" $cgiparams {'ROOTCERT_COUNTRY'} \n " ;
1842 print OPENSSL
" $state \n " ;
1843 print OPENSSL
" $city \n " ;
1844 print OPENSSL
" $cgiparams {'ROOTCERT_ORGANIZATION'} \n " ;
1845 print OPENSSL
" $ou \n " ;
1846 print OPENSSL
" $cgiparams {'ROOTCERT_HOSTNAME'} \n " ;
1847 print OPENSSL
" $cgiparams {'ROOTCERT_EMAIL'} \n " ;
1848 print OPENSSL
". \n " ;
1849 print OPENSSL
". \n " ;
1852 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1853 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1854 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1855 goto ROOTCERT_ERROR
;
1858 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1859 '-newkey' , 'rsa:2048' ,
1860 '-keyout' , "${General::swroot}/ovpn/certs/serverkey.pem" ,
1861 '-out' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1862 '-extensions' , 'server' ,
1863 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
1864 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
1865 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1866 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1867 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1868 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1869 goto ROOTCERT_ERROR
;
1873 # Sign the host certificate request
1874 system ( '/usr/bin/openssl' , 'ca' , '-days' , '999999' ,
1875 '-batch' , '-notext' ,
1876 '-in' , "${General::swroot}/ovpn/certs/serverreq.pem" ,
1877 '-out' , "${General::swroot}/ovpn/certs/servercert.pem" ,
1878 '-extensions' , 'server' ,
1879 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1881 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1882 unlink ( "${General::swroot}/ovpn/ca/cakey.pem" );
1883 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1884 unlink ( "${General::swroot}/ovpn/serverkey.pem" );
1885 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1886 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1887 & newcleanssldatabase
();
1888 goto ROOTCERT_ERROR
;
1890 unlink ( "${General::swroot}/ovpn/certs/serverreq.pem" );
1891 & deletebackupcert
();
1894 # Create an empty CRL
1895 system ( '/usr/bin/openssl' , 'ca' , '-gencrl' ,
1896 '-out' , "${General::swroot}/ovpn/crls/cacrl.pem" ,
1897 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
1899 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1900 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1901 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1902 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1903 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1904 & cleanssldatabase
();
1905 goto ROOTCERT_ERROR
;
1907 # &cleanssldatabase();
1909 # Create Diffie Hellmann Parameter
1910 system ( '/usr/bin/openssl' , 'dhparam' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
1911 '-out' , "${General::swroot}/ovpn/ca/dh1024.pem" , " $cgiparams {'DHLENGHT'}" );
1913 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
1914 unlink ( "${General::swroot}/ovpn/certs/serverkey.pem" );
1915 unlink ( "${General::swroot}/ovpn/certs/servercert.pem" );
1916 unlink ( "${General::swroot}/ovpn/ca/cacert.pem" );
1917 unlink ( "${General::swroot}/ovpn/crls/cacrl.pem" );
1918 unlink ( "${General::swroot}/ovpn/ca/dh1024.pem" );
1919 & cleanssldatabase
();
1920 goto ROOTCERT_ERROR
;
1922 # &cleanssldatabase();
1924 goto ROOTCERT_SUCCESS
;
1927 if ( $cgiparams { 'ACTION' } ne '' ) {
1928 & Header
:: showhttpheaders
();
1929 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
1930 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
1931 if ( $errormessage ) {
1932 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
1933 print "<class name='base'> $errormessage " ;
1934 print " </class>" ;
1935 & Header
:: closebox
();
1937 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'generate root/host certificates'}:" );
1939 <form method='post' enctype='multipart/form-data'>
1940 <table width='100%' border='0' cellspacing='1' cellpadding='0'>
1941 <tr><td width='30%' class='base'> $Lang ::tr{'organization name'}:</td>
1942 <td width='35%' class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_ORGANIZATION' value=' $cgiparams {'ROOTCERT_ORGANIZATION'}' size='32' /></td>
1943 <td width='35%' colspan='2'> </td></tr>
1944 <tr><td class='base'> $Lang ::tr{'ipfires hostname'}:</td>
1945 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_HOSTNAME' value=' $cgiparams {'ROOTCERT_HOSTNAME'}' size='32' /></td>
1946 <td colspan='2'> </td></tr>
1947 <tr><td class='base'> $Lang ::tr{'your e-mail'}: <img src='/blob.gif' alt'*' /></td>
1948 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_EMAIL' value=' $cgiparams {'ROOTCERT_EMAIL'}' size='32' /></td>
1949 <td colspan='2'> </td></tr>
1950 <tr><td class='base'> $Lang ::tr{'your department'}: <img src='/blob.gif' alt'*' /></td>
1951 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_OU' value=' $cgiparams {'ROOTCERT_OU'}' size='32' /></td>
1952 <td colspan='2'> </td></tr>
1953 <tr><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif' alt'*' /></td>
1954 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_CITY' value=' $cgiparams {'ROOTCERT_CITY'}' size='32' /></td>
1955 <td colspan='2'> </td></tr>
1956 <tr><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' alt'*' /></td>
1957 <td class='base' nowrap='nowrap'><input type='text' name='ROOTCERT_STATE' value=' $cgiparams {'ROOTCERT_STATE'}' size='32' /></td>
1958 <td colspan='2'> </td></tr>
1959 <tr><td class='base'> $Lang ::tr{'country'}:</td>
1960 <td class='base'><select name='ROOTCERT_COUNTRY'>
1964 foreach my $country ( sort keys %{ Countries
:: countries
}) {
1965 print "<option value=' $Countries ::countries{ $country }'" ;
1966 if ( $Countries :: countries
{ $country } eq $cgiparams { 'ROOTCERT_COUNTRY' } ) {
1967 print " selected='selected'" ;
1969 print "> $country </option>" ;
1973 <tr><td class='base'> $Lang ::tr{'ovpn dh'}:</td>
1974 <td class='base'><select name='DHLENGHT'>
1975 <option value='1024' $selected {'DHLENGHT'}{'1024'}>1024 $Lang ::tr{'bit'}</option>
1976 <option value='2048' $selected {'DHLENGHT'}{'2048'}>2048 $Lang ::tr{'bit'}</option>
1977 <option value='3072' $selected {'DHLENGHT'}{'3072'}>3072 $Lang ::tr{'bit'}</option>
1978 <option value='4096' $selected {'DHLENGHT'}{'4096'}>4096 $Lang ::tr{'bit'}</option>
1984 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' /></td>
1985 <td> </td><td> </td></tr>
1986 <tr><td class='base' colspan='4' align='left'>
1987 <img src='/blob.gif' valign='top' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
1988 <tr><td colspan='4'><br><br></td></tr>
1989 <tr><td class='base' colspan='4' align='center'>
1990 <b><font color='${Header::colourred}'> $Lang ::tr{'capswarning'}:</font></b>
1991 $Lang ::tr{'ovpn generating the root and host certificates'}
1994 <tr><td class='base' colspan='4' align='center'>
1995 $Lang ::tr{'dh key warn'}
1999 <tr><td colspan='4'><hr></td></tr>
2000 <tr><td class='base' nowrap='nowrap'> $Lang ::tr{'upload p12 file'}:</td>
2001 <td nowrap='nowrap'><input type='file' name='FH' size='32'></td>
2002 <td colspan='2'> </td></tr>
2003 <tr><td class='base'> $Lang ::tr{'pkcs12 file password'}: <img src='/blob.gif' alt='*' ></td>
2004 <td class='base' nowrap='nowrap'><input type='password' name='P12_PASS' value=' $cgiparams {'P12_PASS'}' size='32' /></td>
2005 <td colspan='2'> </td></tr>
2007 <td><input type='submit' name='ACTION' value=' $Lang ::tr{'upload p12 file'}' /></td>
2008 <td colspan='2'> </td></tr>
2009 <tr><td class='base' colspan='4' align='left'>
2010 <img src='/blob.gif' valign='top' al='*' > $Lang ::tr{'this field may be blank'}</td>
2015 & Header
:: closebox
();
2016 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2017 & Header
:: closebigbox
();
2018 & Header
:: closepage
();
2023 system ( "chmod 600 ${General::swroot}/ovpn/certs/serverkey.pem" );
2024 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2025 # $vpnsettings{'ENABLE_BLUE'} eq 'on') {
2026 # system('/usr/local/bin/ipsecctrl', 'S');
2030 ### Enable/Disable connection
2037 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2039 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2040 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2041 # my $n2nactive = '';
2042 my $n2nactive = `/bin/ps ax|grep $confighash { $cgiparams {'KEY'}}[1]|grep -v grep|awk \' {print \ $1 } \' ` ;
2044 if ( $confighash { $cgiparams { 'KEY' }}) {
2045 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2046 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2047 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2049 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2050 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2054 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2055 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2057 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2058 if ( $n2nactive ne '' ){
2059 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
2063 $errormessage = $Lang :: tr
{ 'invalid key' };
2069 ### Download OpenVPN client package
2073 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'dl client arch' }) {
2074 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2075 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2077 my $clientovpn = '' ;
2079 my $tempdir = tempdir
( CLEANUP
=> 1 );
2080 my $zippath = " $tempdir /" ;
2086 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ){
2088 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-Client.zip" ;
2089 my $zippathname = " $zippath $zipname " ;
2090 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1].conf" ;
2091 my @ovsubnettemp = split ( /\./ , $confighash { $cgiparams { 'KEY' }}[ 27 ]);
2092 my $ovsubnet = " $ovsubnettemp [0]. $ovsubnettemp [1]. $ovsubnettemp [2]" ;
2094 my @remsubnet = split ( /\/ /, $confighash { $cgiparams { 'KEY' }}[ 8 ]);
2095 my $n2nfragment = '' ;
2097 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2098 flock CLIENTCONF
, 2 ;
2100 my $zip = Archive
:: Zip
-> new ();
2101 print CLIENTCONF
"# IPFire n2n Open VPN Client Config by ummeegge und m.a.d \n " ;
2102 print CLIENTCONF
"# \n " ;
2103 print CLIENTCONF
"# User Security \n " ;
2104 print CLIENTCONF
"user nobody \n " ;
2105 print CLIENTCONF
"group nobody \n " ;
2106 print CLIENTCONF
"persist-tun \n " ;
2107 print CLIENTCONF
"persist-key \n " ;
2108 print CLIENTCONF
"script-security 2 \n " ;
2109 print CLIENTCONF
"# IP/DNS for remote Server Gateway \n " ;
2110 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} \n " ;
2111 print CLIENTCONF
"float \n " ;
2112 print CLIENTCONF
"# IP adresses of the VPN Subnet \n " ;
2113 print CLIENTCONF
"ifconfig $ovsubnet .2 $ovsubnet .1 \n " ;
2114 print CLIENTCONF
"# Server Gateway Network \n " ;
2115 print CLIENTCONF
"route $remsubnet [0] $remsubnet [1] \n " ;
2116 print CLIENTCONF
"# tun Device \n " ;
2117 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \n " ;
2118 print CLIENTCONF
"# Port and Protokoll \n " ;
2119 print CLIENTCONF
"port $confighash { $cgiparams {'KEY'}}[29] \n " ;
2121 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'tcp' ) {
2122 print CLIENTCONF
"proto tcp-client \n " ;
2123 print CLIENTCONF
"# Packet size \n " ;
2124 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1400' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2125 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2128 if ( $confighash { $cgiparams { 'KEY' }}[ 28 ] eq 'udp' ) {
2129 print CLIENTCONF
"proto udp \n " ;
2130 print CLIENTCONF
"# Paketsize \n " ;
2131 if ( $confighash { $cgiparams { 'KEY' }}[ 31 ] eq '' ) { $tunmtu = '1500' } else { $tunmtu = $confighash { $cgiparams { 'KEY' }}[ 31 ]};
2132 print CLIENTCONF
"tun-mtu $tunmtu \n " ;
2133 if ( $confighash { $cgiparams { 'KEY' }}[ 24 ] ne '' ) { print CLIENTCONF
"fragment $confighash { $cgiparams {'KEY'}}[24] \n " ;}
2134 if ( $confighash { $cgiparams { 'KEY' }}[ 23 ] eq 'on' ) { print CLIENTCONF
"mssfix \n " ;}
2136 if (( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'yes' ) ||
2137 ( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'maybe' ) ||
2138 ( $confighash { $cgiparams { 'KEY' }}[ 38 ] eq 'no' )) {
2139 if (( $confighash { $cgiparams { 'KEY' }}[ 23 ] ne 'on' ) || ( $confighash { $cgiparams { 'KEY' }}[ 24 ] eq '' )) {
2140 if ( $tunmtu eq '1500' ) {
2141 print CLIENTCONF
"mtu-disc $confighash { $cgiparams {'KEY'}}[38] \n " ;
2145 print CLIENTCONF
"ns-cert-type server \n " ;
2146 print CLIENTCONF
"# Auth. Client \n " ;
2147 print CLIENTCONF
"tls-client \n " ;
2148 print CLIENTCONF
"# Cipher \n " ;
2149 print CLIENTCONF
"cipher $confighash { $cgiparams {'KEY'}}[40] \n " ;
2150 print CLIENTCONF
"# HMAC algorithm \n " ;
2151 print CLIENTCONF
"auth $confighash { $cgiparams {'KEY'}}[39] \n " ;
2152 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2153 print CLIENTCONF
"pkcs12 ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2154 $zip -> addFile ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" , " $confighash { $cgiparams {'KEY'}}[1].p12" ) or die "Can't add file $confighash { $cgiparams {'KEY'}}[1].p12 \n " ;
2156 if ( $confighash { $cgiparams { 'KEY' }}[ 30 ] eq 'on' ) {
2157 print CLIENTCONF
"# Enable Compression \n " ;
2158 print CLIENTCONF
"comp-lzo \r\n " ;
2160 print CLIENTCONF
"# Debug Level \n " ;
2161 print CLIENTCONF
"verb 3 \n " ;
2162 print CLIENTCONF
"# Tunnel check \n " ;
2163 print CLIENTCONF
"keepalive 10 60 \n " ;
2164 print CLIENTCONF
"# Start as daemon \n " ;
2165 print CLIENTCONF
"daemon $confighash { $cgiparams {'KEY'}}[1]n2n \n " ;
2166 print CLIENTCONF
"writepid /var/run/ $confighash { $cgiparams {'KEY'}}[1]n2n.pid \n " ;
2167 print CLIENTCONF
"# Activate Management Interface and Port \n " ;
2168 if ( $confighash { $cgiparams { 'KEY' }}[ 22 ] eq '' ) { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[29] \n " }
2169 else { print CLIENTCONF
"management localhost $confighash { $cgiparams {'KEY'}}[22] \n " };
2170 print CLIENTCONF
"# remsub $confighash { $cgiparams {'KEY'}}[11] \n " ;
2175 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2176 my $status = $zip -> writeToFileNamed ( $zippathname );
2178 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2179 @fileholder = < DLFILE
>;
2180 print "Content-Type:application/x-download \n " ;
2181 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2187 my $zipname = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.zip" ;
2188 my $zippathname = " $zippath $zipname " ;
2189 $clientovpn = " $confighash { $cgiparams {'KEY'}}[1]-TO-IPFire.ovpn" ;
2195 open ( CLIENTCONF
, "> $tempdir / $clientovpn " ) or die "Unable to open tempfile: $!" ;
2196 flock CLIENTCONF
, 2 ;
2198 my $zip = Archive
:: Zip
-> new ();
2200 print CLIENTCONF
"#OpenVPN Client conf \r\n " ;
2201 print CLIENTCONF
"tls-client \r\n " ;
2202 print CLIENTCONF
"client \r\n " ;
2203 print CLIENTCONF
"nobind \r\n " ;
2204 print CLIENTCONF
"dev $vpnsettings {'DDEVICE'} \r\n " ;
2205 print CLIENTCONF
"proto $vpnsettings {'DPROTOCOL'} \r\n " ;
2207 # Check if we are using fragment, mssfix or mtu-disc and set MTU to 1500
2208 # or use configured value.
2209 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' )
2210 { print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu 1500 \r\n " ; }
2211 elsif ( $vpnsettings { MSSFIX
} eq 'on' )
2212 { print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu 1500 \r\n " ; }
2213 elsif (( $vpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
2214 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
2215 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'no' ))
2216 { print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu 1500 \r\n " ; }
2218 { print CLIENTCONF
" $vpnsettings {'DDEVICE'}-mtu $vpnsettings {'DMTU'} \r\n " ; }
2220 if ( $vpnsettings { 'ENABLED' } eq 'on' ){
2221 print CLIENTCONF
"remote $vpnsettings {'VPN_IP'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2222 if ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2223 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Blue interface \r\n " ;
2224 print CLIENTCONF
";remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2226 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2227 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2228 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2230 } elsif ( $vpnsettings { 'ENABLED_BLUE' } eq 'on' && (& haveBlueNet
())){
2231 print CLIENTCONF
"remote $netsettings {'BLUE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2232 if ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2233 print CLIENTCONF
"#Coment the above line and uncoment the next line, if you want to connect on the Orange interface \r\n " ;
2234 print CLIENTCONF
";remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2236 } elsif ( $vpnsettings { 'ENABLED_ORANGE' } eq 'on' && (& haveOrangeNet
())){
2237 print CLIENTCONF
"remote $netsettings {'ORANGE_ADDRESS'} $vpnsettings {'DDEST_PORT'} \r\n " ;
2240 if ( $confighash { $cgiparams { 'KEY' }}[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" ) {
2241 print CLIENTCONF
"pkcs12 $confighash { $cgiparams {'KEY'}}[1].p12 \r\n " ;
2242 $zip -> addFile ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" , " $confighash { $cgiparams {'KEY'}}[1].p12" ) or die "Can't add file $confighash { $cgiparams {'KEY'}}[1].p12 \n " ;
2244 print CLIENTCONF
"ca cacert.pem \r\n " ;
2245 print CLIENTCONF
"cert $confighash { $cgiparams {'KEY'}}[1]cert.pem \r\n " ;
2246 print CLIENTCONF
"key $confighash { $cgiparams {'KEY'}}[1].key \r\n " ;
2247 $zip -> addFile ( "${General::swroot}/ovpn/ca/cacert.pem" , "cacert.pem" ) or die "Can't add file cacert.pem \n " ;
2248 $zip -> addFile ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" , " $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) or die "Can't add file $confighash { $cgiparams {'KEY'}}[1]cert.pem \n " ;
2250 print CLIENTCONF
"cipher $vpnsettings {DCIPHER} \r\n " ;
2251 print CLIENTCONF
"auth $vpnsettings {DAUTH} \r\n " ;
2252 if ( $vpnsettings { DCOMPLZO
} eq 'on' ) {
2253 print CLIENTCONF
"comp-lzo \r\n " ;
2255 print CLIENTCONF
"verb 3 \r\n " ;
2256 print CLIENTCONF
"ns-cert-type server \r\n " ;
2257 print CLIENTCONF
"tls-remote $vpnsettings {ROOTCERT_HOSTNAME} \r\n " ;
2258 if ( $vpnsettings { MSSFIX
} eq 'on' ) {
2259 print CLIENTCONF
"mssfix \r\n " ;
2261 if ( $vpnsettings { FRAGMENT
} ne '' && $vpnsettings { DPROTOCOL
} ne 'tcp' ) {
2262 print CLIENTCONF
"fragment $vpnsettings {'FRAGMENT'} \r\n " ;
2265 # Check if a valid operating mode has been choosen and use it.
2266 if (( $vpnsettings { 'PMTU_DISCOVERY' } eq 'yes' ) ||
2267 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'maybe' ) ||
2268 ( $vpnsettings { 'PMTU_DISCOVERY' } eq 'no' )) {
2269 if (( $vpnsettings { MSSFIX
} ne 'on' ) || ( $vpnsettings { FRAGMENT
} eq '' )) {
2270 print CLIENTCONF
"mtu-disc $vpnsettings {'PMTU_DISCOVERY'} \r\n " ;
2275 $zip -> addFile ( " $tempdir / $clientovpn " , $clientovpn ) or die "Can't add file $clientovpn \n " ;
2276 my $status = $zip -> writeToFileNamed ( $zippathname );
2278 open ( DLFILE
, "< $zippathname " ) or die "Unable to open $zippathname : $!" ;
2279 @fileholder = < DLFILE
>;
2280 print "Content-Type:application/x-download \n " ;
2281 print "Content-Disposition:attachment;filename= $zipname \n\n " ;
2289 ### Remove connection
2293 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2294 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2295 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2297 if ( $confighash { $cgiparams { 'KEY' }}) {
2298 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2299 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2300 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2303 my $temp = `/usr/bin/openssl ca -revoke ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2309 if ( $confighash { $cgiparams { 'KEY' }}[ 3 ] eq 'net' ) {
2310 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
2311 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2315 if (- e
"${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) {
2316 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
2320 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2321 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2323 # A.Marx CCD delete ccd files and routes
2326 if (- f
"${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" )
2328 unlink "${General::swroot}/ovpn/ccd/ $confighash { $cgiparams {'KEY'}}[2]" ;
2331 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2332 foreach my $key ( keys %ccdroutehash ) {
2333 if ( $ccdroutehash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2334 delete $ccdroutehash { $key };
2337 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
2339 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2340 foreach my $key ( keys %ccdroute2hash ) {
2341 if ( $ccdroute2hash { $key }[ 0 ] eq $confighash { $cgiparams { 'KEY' }}[ 1 ]){
2342 delete $ccdroute2hash { $key };
2345 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
2352 delete $confighash { $cgiparams { 'KEY' }};
2353 my $temp2 = `/usr/bin/openssl ca -gencrl -out ${General::swroot}/ovpn/crls/cacrl.pem -config ${General::swroot}/ovpn/openssl/ovpn.cnf` ;
2354 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2356 #&writeserverconf();
2358 $errormessage = $Lang :: tr
{ 'invalid key' };
2360 & General
:: firewall_reload
();
2363 ### Download PKCS12 file
2365 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download pkcs12 file' }) {
2366 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2368 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . ".p12 \r\n " ;
2369 print "Content-Type: application/octet-stream \r\n\r\n " ;
2370 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12` ;
2374 ### Display certificate
2376 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show certificate' }) {
2377 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2379 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2380 & Header
:: showhttpheaders
();
2381 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2382 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2383 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate'}:" );
2384 my $output = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2385 $output = & Header
:: cleanhtml
( $output , "y" );
2386 print "<pre> $output </pre> \n " ;
2387 & Header
:: closebox
();
2388 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2389 & Header
:: closebigbox
();
2390 & Header
:: closepage
();
2395 ### Display Diffie-Hellman key
2397 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show dh' }) {
2399 if (! - e
"${General::swroot}/ovpn/ca/dh1024.pem" ) {
2400 $errormessage = $Lang :: tr
{ 'not present' };
2402 & Header
:: showhttpheaders
();
2403 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2404 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2405 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'dh'}:" );
2406 my $output = `/usr/bin/openssl dhparam -text -in ${General::swroot}/ovpn/ca/dh1024.pem` ;
2407 $output = & Header
:: cleanhtml
( $output , "y" );
2408 print "<pre> $output </pre> \n " ;
2409 & Header
:: closebox
();
2410 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2411 & Header
:: closebigbox
();
2412 & Header
:: closepage
();
2417 ### Display Certificate Revoke List
2419 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'show crl' }) {
2420 # &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
2422 if ( - f
"${General::swroot}/ovpn/crls/cacrl.pem" ) {
2423 & Header
:: showhttpheaders
();
2424 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
2425 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2426 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'crl'}:" );
2427 my $output = `/usr/bin/openssl crl -text -noout -in ${General::swroot}/ovpn/crls/cacrl.pem` ;
2428 $output = & Header
:: cleanhtml
( $output , "y" );
2429 print "<pre> $output </pre> \n " ;
2430 & Header
:: closebox
();
2431 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2432 & Header
:: closebigbox
();
2433 & Header
:: closepage
();
2438 ### Advanced Server Settings
2441 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'advanced server' }) {
2446 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
2450 # if ($cgiparams{'CLIENT2CLIENT'} eq '') {
2451 # $cgiparams{'CLIENT2CLIENT'} = 'on';
2454 if ( $cgiparams { 'MAX_CLIENTS' } eq '' ) {
2455 $cgiparams { 'MAX_CLIENTS' } = '100' ;
2457 if ( $cgiparams { 'KEEPALIVE_1' } eq '' ) {
2458 $cgiparams { 'KEEPALIVE_1' } = '10' ;
2460 if ( $cgiparams { 'KEEPALIVE_2' } eq '' ) {
2461 $cgiparams { 'KEEPALIVE_2' } = '60' ;
2463 if ( $cgiparams { 'LOG_VERB' } eq '' ) {
2464 $cgiparams { 'LOG_VERB' } = '3' ;
2466 if ( $cgiparams { 'PMTU_DISCOVERY' } eq '' ) {
2467 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
2469 if ( $cgiparams { 'DAUTH' } eq '' ) {
2470 $cgiparams { 'DAUTH' } = 'SHA1' ;
2472 $checked { 'CLIENT2CLIENT' }{ 'off' } = '' ;
2473 $checked { 'CLIENT2CLIENT' }{ 'on' } = '' ;
2474 $checked { 'CLIENT2CLIENT' }{ $cgiparams { 'CLIENT2CLIENT' }} = 'CHECKED' ;
2475 $checked { 'REDIRECT_GW_DEF1' }{ 'off' } = '' ;
2476 $checked { 'REDIRECT_GW_DEF1' }{ 'on' } = '' ;
2477 $checked { 'REDIRECT_GW_DEF1' }{ $cgiparams { 'REDIRECT_GW_DEF1' }} = 'CHECKED' ;
2478 $checked { 'MSSFIX' }{ 'off' } = '' ;
2479 $checked { 'MSSFIX' }{ 'on' } = '' ;
2480 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
2481 $checked { 'PMTU_DISCOVERY' }{ $cgiparams { 'PMTU_DISCOVERY' }} = 'checked= \' checked \' ' ;
2482 $selected { 'LOG_VERB' }{ '1' } = '' ;
2483 $selected { 'LOG_VERB' }{ '2' } = '' ;
2484 $selected { 'LOG_VERB' }{ '3' } = '' ;
2485 $selected { 'LOG_VERB' }{ '4' } = '' ;
2486 $selected { 'LOG_VERB' }{ '5' } = '' ;
2487 $selected { 'LOG_VERB' }{ '6' } = '' ;
2488 $selected { 'LOG_VERB' }{ '7' } = '' ;
2489 $selected { 'LOG_VERB' }{ '8' } = '' ;
2490 $selected { 'LOG_VERB' }{ '9' } = '' ;
2491 $selected { 'LOG_VERB' }{ '10' } = '' ;
2492 $selected { 'LOG_VERB' }{ '11' } = '' ;
2493 $selected { 'LOG_VERB' }{ '0' } = '' ;
2494 $selected { 'LOG_VERB' }{ $cgiparams { 'LOG_VERB' }} = 'SELECTED' ;
2495 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
2496 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
2497 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
2498 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
2499 $selected { 'DAUTH' }{ 'ecdsa-with-SHA1' } = '' ;
2500 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
2501 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
2503 & Header
:: showhttpheaders
();
2504 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
2505 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
2506 if ( $errormessage ) {
2507 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2508 print "<class name='base'> $errormessage \n " ;
2509 print " </class> \n " ;
2510 & Header
:: closebox
();
2512 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'advanced server' });
2514 <form method='post' enctype='multipart/form-data'>
2515 <table width='100%' border=0>
2517 <td colspan='4'><b> $Lang ::tr{'dhcp-options'}</b></td>
2520 <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
2523 <td class='base'>Domain</td>
2524 <td><input type='TEXT' name='DHCP_DOMAIN' value=' $cgiparams {'DHCP_DOMAIN'}' size='30' /></td>
2527 <td class='base'>DNS</td>
2528 <td><input type='TEXT' name='DHCP_DNS' value=' $cgiparams {'DHCP_DNS'}' size='30' /></td>
2531 <td class='base'>WINS</td>
2532 <td><input type='TEXT' name='DHCP_WINS' value=' $cgiparams {'DHCP_WINS'}' size='30' /></td>
2535 <td colspan='4'><b> $Lang ::tr{'ovpn routes push options'}</b></td>
2538 <td class='base'> $Lang ::tr{'ovpn routes push'}</td>
2540 <textarea name='ROUTES_PUSH' cols='26' rows='6' wrap='off'>
2544 if ( $cgiparams { 'ROUTES_PUSH' } ne '' )
2546 print $cgiparams { 'ROUTES_PUSH' };
2555 <table width='100%'>
2557 <td class'base'><b> $Lang ::tr{'misc-options'}</b></td>
2560 <td width='20%'></td> <td width='15%'> </td><td width='15%'> </td><td width='15%'></td><td width='35%'></td>
2563 <td class='base'>Client-To-Client</td>
2564 <td><input type='checkbox' name='CLIENT2CLIENT' $checked {'CLIENT2CLIENT'}{'on'} /></td>
2567 <td class='base'>Redirect-Gateway def1</td>
2568 <td><input type='checkbox' name='REDIRECT_GW_DEF1' $checked {'REDIRECT_GW_DEF1'}{'on'} /></td>
2571 <td class='base'>Max-Clients</td>
2572 <td><input type='text' name='MAX_CLIENTS' value=' $cgiparams {'MAX_CLIENTS'}' size='10' /></td>
2575 <td class='base'>Keepalive <br />
2576 (ping/ping-restart)</td>
2577 <td><input type='TEXT' name='KEEPALIVE_1' value=' $cgiparams {'KEEPALIVE_1'}' size='10' /></td>
2578 <td><input type='TEXT' name='KEEPALIVE_2' value=' $cgiparams {'KEEPALIVE_2'}' size='10' /></td>
2581 <td class='base'>fragment <br></td>
2582 <td><input type='TEXT' name='FRAGMENT' value=' $cgiparams {'FRAGMENT'}' size='10' /></td>
2585 <td class='base'>mssfix</td>
2586 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
2589 <td class='base'> $Lang ::tr{'ovpn mtu-disc'}</td>
2590 <td><input type='radio' name='PMTU_DISCOVERY' value='yes' $checked {'PMTU_DISCOVERY'}{'yes'} /> $Lang ::tr{'ovpn mtu-disc yes'}</td>
2591 <td><input type='radio' name='PMTU_DISCOVERY' value='maybe' $checked {'PMTU_DISCOVERY'}{'maybe'} /> $Lang ::tr{'ovpn mtu-disc maybe'}</td>
2592 <td><input type='radio' name='PMTU_DISCOVERY' value='no' $checked {'PMTU_DISCOVERY'}{'no'} /> $Lang ::tr{'ovpn mtu-disc no'}</td>
2593 <td><input type='radio' name='PMTU_DISCOVERY' value='off' $checked {'PMTU_DISCOVERY'}{'off'} /> $Lang ::tr{'ovpn mtu-disc off'}</td>
2598 <table width='100%'>
2600 <td class'base'><b> $Lang ::tr{'log-options'}</b></td>
2603 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2606 <tr><td class='base'>VERB</td>
2607 <td><select name='LOG_VERB'>
2608 <option value='0' $selected {'LOG_VERB'}{'0'}>0</option>
2609 <option value='1' $selected {'LOG_VERB'}{'1'}>1</option>
2610 <option value='2' $selected {'LOG_VERB'}{'2'}>2</option>
2611 <option value='3' $selected {'LOG_VERB'}{'3'}>3</option>
2612 <option value='4' $selected {'LOG_VERB'}{'4'}>4</option>
2613 <option value='5' $selected {'LOG_VERB'}{'5'}>5</option>
2614 <option value='6' $selected {'LOG_VERB'}{'6'}>6</option>
2615 <option value='7' $selected {'LOG_VERB'}{'7'}>7</option>
2616 <option value='8' $selected {'LOG_VERB'}{'8'}>8</option>
2617 <option value='9' $selected {'LOG_VERB'}{'9'}>9</option>
2618 <option value='10' $selected {'LOG_VERB'}{'10'}>10</option>
2619 <option value='11' $selected {'LOG_VERB'}{'11'}>11</option>
2626 <table width='100%'>
2628 <td class'base'><b> $Lang ::tr{'ovpn crypt options'}</b></td>
2631 <td width='20%'></td> <td width='30%'> </td><td width='25%'> </td><td width='25%'></td>
2633 <tr><td class='base'> $Lang ::tr{'ovpn ha'}</td>
2634 <td><select name='DAUTH'>
2635 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
2636 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
2637 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
2638 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
2639 <option value='ecdsa-with-SHA1' $selected {'DAUTH'}{'ecdsa-with-SHA1'}>ECDSA-SHA1 (160 $Lang ::tr{'bit'})</option>
2640 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'})</option>
2643 <td>Default: <span class="base">SHA1 (160 $Lang ::tr{'bit'})</span></td>
2648 if ( - e
"/var/run/openvpn.pid" ){
2649 print " <br><b><font color='#990000'> $Lang ::tr{'attention'}:</b></font><br>
2650 $Lang ::tr{'server restart'}<br><br>
2653 <table width='100%'>
2656 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' disabled='disabled' /></td>
2657 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2669 <table width='100%'>
2672 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save-adv-options'}' /></td>
2673 <td allign='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'cancel-adv-options'}' /></td>
2681 & Header
:: closebox
();
2682 # print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'>$Lang::tr{'back'}</a></div>";
2683 & Header
:: closebigbox
();
2684 & Header
:: closepage
();
2688 # A.Marx CCD Add,delete or edit CCD net
2690 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd net' } ||
2691 $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' } ||
2692 $cgiparams { 'ACTION' } eq "kill" ||
2693 $cgiparams { 'ACTION' } eq "edit" ||
2694 $cgiparams { 'ACTION' } eq 'editsave' ){
2695 & Header
:: showhttpheaders
();
2696 & Header
:: openpage
( $Lang :: tr
{ 'ccd net' }, 1 , '' );
2697 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2699 if ( $cgiparams { 'ACTION' } eq "kill" ){
2700 & delccdnet
( $cgiparams { 'net' });
2703 if ( $cgiparams { 'ACTION' } eq 'editsave' ){
2704 my ( $a , $b ) = split ( /\|/ , $cgiparams { 'ccdname' });
2705 if ( $a ne $b ){ & modccdnet
( $a , $b );}
2706 $cgiparams { 'ccdname' }= '' ;
2707 $cgiparams { 'ccdsubnet' }= '' ;
2710 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ccd add' }) {
2711 & addccdnet
( $cgiparams { 'ccdname' }, $cgiparams { 'ccdsubnet' });
2713 if ( $errormessage ) {
2714 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
2715 print "<class name='base'> $errormessage " ;
2716 print " </class>" ;
2717 & Header
:: closebox
();
2719 if ( $cgiparams { 'ACTION' } eq "edit" ){
2721 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd modify' });
2724 <table width='100%' border=0>
2725 <tr><form method='post'>
2726 <td width='10%' nowrap='nowrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2727 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' readonly /></td></tr>
2728 <tr><td colspan='4' align='right'><hr><input type='submit' value=' $Lang ::tr{'save'}' /><input type='hidden' name='ACTION' value='editsave'/>
2729 <input type='hidden' name='ccdname' value=' $cgiparams {'ccdname'}'/><input type='submit' value=' $Lang ::tr{'cancel'}' />
2734 & Header
:: closebox
();
2736 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2738 <table width='100%' border='0' cellpadding='0' cellspacing='1'>
2740 <td class='boldbase' align='center'><b> $Lang ::tr{'ccd name'}</td><td class='boldbase' align='center'><b> $Lang ::tr{'network'}</td><td class='boldbase' width='15%' align='center'><b> $Lang ::tr{'ccd used'}</td><td width='3%'></td><td width='3%'></td></tr>
2745 if (! - e
"/var/run/openvpn.pid" ){
2746 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd add' });
2748 <table width='100%' border='0'>
2749 <tr><form method='post'>
2750 <td colspan='4'> $Lang ::tr{'ccd hint'}<br><br></td></tr>
2752 <td width='10%' nowrap='nwrap'> $Lang ::tr{'ccd name'}:</td><td><input type='TEXT' name='ccdname' value=' $cgiparams {'ccdname'}' /></td>
2753 <td width='8%'> $Lang ::tr{'ccd subnet'}:</td><td><input type='TEXT' name='ccdsubnet' value=' $cgiparams {'ccdsubnet'}' /></td></tr>
2754 <tr><td colspan=4><hr /></td></tr><tr>
2755 <td colspan='4' align='right'><input type='hidden' name='ACTION' value=' $Lang ::tr{'ccd add'}' /><input type='submit' value=' $Lang ::tr{'add'}' /><input type='hidden' name='DOVPN_SUBNET' value=' $cgiparams {'DOVPN_SUBNET'}'/></td></tr>
2759 & Header
:: closebox
();
2761 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ccd net' } );
2762 if ( - e
"/var/run/openvpn.pid" ){
2763 print "<b> $Lang ::tr{'attention'}:</b><br>" ;
2764 print " $Lang ::tr{'ccd noaddnet'}<br><hr>" ;
2768 <table width='100%' cellpadding='0' cellspacing='1'>
2770 <td class='boldbase' align='center' nowrap='nowrap' width='20%'><b> $Lang ::tr{'ccd name'}</td><td class='boldbase' align='center' width='8%'><b> $Lang ::tr{'network'}</td><td class='boldbase' width='8%' align='center' nowrap='nowrap'><b> $Lang ::tr{'ccd used'}</td><td width='1%' align='center'></td><td width='1%' align='center'></td></tr>
2775 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
2778 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
2779 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
2781 my $ccdhosts = & hostsinnet
( $ccdconf [ 0 ]);
2782 if ( $count % 2 ){ print " <tr bgcolor=' $color {'color22'}'>" ;}
2783 else { print " <tr bgcolor=' $color {'color20'}'>" ;}
2784 print "<td> $ccdconf [0]</td><td align='center'> $ccdconf [1]</td><td align='center'> $ccdhosts /" .(& ccdmaxclients
( $ccdconf [ 1 ])+ 1 ). "</td><td>" ;
2786 <form method='post' />
2787 <input type='image' src='/images/edit.gif' align='middle' alt= $Lang ::tr{'edit'} title= $Lang ::tr{'edit'} />
2788 <input type='hidden' name='ACTION' value='edit'/>
2789 <input type='hidden' name='ccdname' value=' $ccdconf [0]' />
2790 <input type='hidden' name='ccdsubnet' value=' $ccdconf [1]' />
2792 <form method='post' />
2793 <td><input type='hidden' name='ACTION' value='kill'/>
2794 <input type='hidden' name='number' value=' $count ' />
2795 <input type='hidden' name='net' value=' $ccdconf [0]' />
2796 <input type='image' src='/images/delete.gif' align='middle' alt= $Lang ::tr{'remove'} title= $Lang ::tr{'remove'} /></form></td></tr>
2800 print "</table></form>" ;
2801 & Header
:: closebox
();
2802 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2803 & Header
:: closebigbox
();
2804 & Header
:: closepage
();
2810 ### Openvpn Connections Statistics
2812 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'ovpn con stat' }) {
2813 & Header
:: showhttpheaders
();
2814 & Header
:: openpage
( $Lang :: tr
{ 'ovpn con stat' }, 1 , '' );
2815 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
2816 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'ovpn con stat' });
2819 # <td><b>$Lang::tr{'protocol'}</b></td>
2820 # protocol temp removed
2822 <table width='100%' cellpadding='2' cellspacing='0' class='tbl'>
2824 <th><b> $Lang ::tr{'common name'}</b></th>
2825 <th><b> $Lang ::tr{'real address'}</b></th>
2826 <th><b> $Lang ::tr{'virtual address'}</b></th>
2827 <th><b> $Lang ::tr{'loged in at'}</b></th>
2828 <th><b> $Lang ::tr{'bytes sent'}</b></th>
2829 <th><b> $Lang ::tr{'bytes received'}</b></th>
2830 <th><b> $Lang ::tr{'last activity'}</b></th>
2834 my $filename = "/var/log/ovpnserver.log" ;
2835 open ( FILE
, $filename ) or die 'Unable to open config file.' ;
2836 my @current = < FILE
>;
2845 my %userlookup = ();
2846 foreach my $line ( @current )
2849 if ( $line =~ /^Updated,(.+)/ ){
2850 @match = split ( /^Updated,(.+)/ , $line );
2851 $status = $match [ 1 ];
2854 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
2855 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
2856 if ( $match [ 1 ] ne "Common Name" ) {
2858 $userlookup { $match [ 2 ]} = $uid ;
2859 $users [ $uid ]{ 'CommonName' } = $match [ 1 ];
2860 $users [ $uid ]{ 'RealAddress' } = $match [ 2 ];
2861 $users [ $uid ]{ 'BytesReceived' } = & sizeformat
( $match [ 3 ]);
2862 $users [ $uid ]{ 'BytesSent' } = & sizeformat
( $match [ 4 ]);
2863 $users [ $uid ]{ 'Since' } = $match [ 5 ];
2864 $users [ $uid ]{ 'Proto' } = $proto ;
2868 if ( $line =~ /^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ ) {
2869 @match = split ( m/^(\d+\.\d+\.\d+\.\d+),(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(.+)/ , $line );
2870 if ( $match [ 1 ] ne "Virtual Address" ) {
2871 $address = $match [ 3 ];
2872 #find the uid in the lookup table
2873 $uid = $userlookup { $address };
2874 $users [ $uid ]{ 'VirtualAddress' } = $match [ 1 ];
2875 $users [ $uid ]{ 'LastRef' } = $match [ 4 ];
2881 for ( my $idx = 1 ; $idx <= $user2 ; $idx ++){
2884 $col = "bgcolor=' $color {'color22'}'" ;
2887 $col = "bgcolor=' $color {'color20'}'" ;
2889 print "<td align='left' $col > $users [ $idx -1]{'CommonName'}</td>" ;
2890 print "<td align='left' $col > $users [ $idx -1]{'RealAddress'}</td>" ;
2891 print "<td align='left' $col > $users [ $idx -1]{'VirtualAddress'}</td>" ;
2892 print "<td align='left' $col > $users [ $idx -1]{'Since'}</td>" ;
2893 print "<td align='left' $col > $users [ $idx -1]{'BytesSent'}</td>" ;
2894 print "<td align='left' $col > $users [ $idx -1]{'BytesReceived'}</td>" ;
2895 print "<td align='left' $col > $users [ $idx -1]{'LastRef'}</td>" ;
2901 <table width='100%' border='0' cellpadding='2' cellspacing='0'>
2906 <tr><td align='center' > $Lang ::tr{'the statistics were last updated at'} <b> $status </b></td></tr>
2910 & Header
:: closebox
();
2911 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
2912 & Header
:: closebigbox
();
2913 & Header
:: closepage
();
2917 ### Download Certificate
2919 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'download certificate' }) {
2920 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2922 if ( - f
"${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" ) {
2923 print "Content-Disposition: filename=" . $confighash { $cgiparams { 'KEY' }}[ 1 ] . "cert.pem \r\n " ;
2924 print "Content-Type: application/octet-stream \r\n\r\n " ;
2925 print `/bin/cat ${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem` ;
2930 ### Enable/Disable connection
2933 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'toggle enable disable' }) {
2935 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2936 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2938 if ( $confighash { $cgiparams { 'KEY' }}) {
2939 if ( $confighash { $cgiparams { 'KEY' }}[ 0 ] eq 'off' ) {
2940 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'on' ;
2941 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2942 #&writeserverconf();
2943 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2944 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2945 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2948 $confighash { $cgiparams { 'KEY' }}[ 0 ] = 'off' ;
2949 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2950 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2951 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2953 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2954 #&writeserverconf();
2957 $errormessage = $Lang :: tr
{ 'invalid key' };
2961 ### Restart connection
2963 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'restart' }) {
2964 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2965 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2967 if ( $confighash { $cgiparams { 'KEY' }}) {
2968 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2969 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2970 # system('/usr/local/bin/ipsecctrl', 'S', $cgiparams{'KEY'});
2973 $errormessage = $Lang :: tr
{ 'invalid key' };
2977 ### Remove connection
2979 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'remove' }) {
2980 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
2981 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2983 if ( $confighash { $cgiparams { 'KEY' }}) {
2984 # if ($vpnsettings{'ENABLED'} eq 'on' ||
2985 # $vpnsettings{'ENABLED_BLUE'} eq 'on') {
2986 # system('/usr/local/bin/ipsecctrl', 'D', $cgiparams{'KEY'});
2988 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1]cert.pem" );
2989 unlink ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
2990 delete $confighash { $cgiparams { 'KEY' }};
2991 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
2992 #&writeserverconf();
2994 $errormessage = $Lang :: tr
{ 'invalid key' };
2999 ### Choose between adding a host-net or net-net connection
3006 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' } && $cgiparams { 'TYPE' } eq '' ) {
3007 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3008 & Header
:: showhttpheaders
();
3009 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
3010 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , '' );
3011 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection type' });
3013 if ( - s
"${General::swroot}/ovpn/settings" ) {
3016 <b> $Lang ::tr{'connection type'}:</b><br />
3017 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3018 <tr><td><input type='radio' name='TYPE' value='host' checked /></td>
3019 <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3020 <tr><td><input type='radio' name='TYPE' value='net' /></td>
3021 <td class='base'> $Lang ::tr{'net to net vpn'}</td></tr>
3022 <tr><td><input type='radio' name='TYPE' value='net2net' /></td>
3023 <td class='base'> $Lang ::tr{'net to net vpn'} (Upload Client Package)</td></tr>
3024 <tr><td> </td><td class='base'><input type='file' name='FH' size='30'></td></tr>
3025 <tr><td> </td><td>Import Connection Name <img src='/blob.gif' /></td></tr>
3026 <tr><td> </td><td class='base'><input type='text' name='n2nname' size='30'>Default : Client Packagename</td></tr>
3027 <tr><td colspan='3'><hr /></td></tr>
3028 <tr><td align='right' colspan='3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3029 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
3037 <b> $Lang ::tr{'connection type'}:</b><br />
3038 <table border='0' width='100%'><form method='post' ENCTYPE="multipart/form-data">
3039 <tr><td><input type='radio' name='TYPE' value='host' checked /></td> <td class='base'> $Lang ::tr{'host to net vpn'}</td></tr>
3040 <tr><td align='right' colspan'3'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' /></td></tr>
3047 & Header
:: closebox
();
3048 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3049 & Header
:: closebigbox
();
3050 & Header
:: closepage
();
3057 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2net' )){
3061 my $uplconffilename = '' ;
3062 my $uplconffilename2 = '' ;
3063 my $uplp12name = '' ;
3064 my $uplp12name2 = '' ;
3071 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3073 # Check if a file is uploaded
3075 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3076 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3080 # Move uploaded IPfire n2n package to temporary file
3082 ( my $fh , my $filename ) = tempfile
( );
3083 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3088 my $zip = Archive
:: Zip
-> new ();
3089 my $zipName = $filename ;
3090 my $status = $zip -> read ( $zipName );
3091 if ( $status != AZ_OK
) {
3092 $errormessage = "Read of $zipName failed \n " ;
3096 my $tempdir = tempdir
( CLEANUP
=> 1 );
3097 my @files = $zip -> memberNames ();
3099 $zip -> extractMemberWithoutPaths ( $_ , " $tempdir / $_ " );
3101 my $countfiles = @files ;
3103 # Check if we have not more then 2 files
3105 if ( $countfiles == 2 ){
3107 if ( $_ =~ /.conf$/ ){
3108 $uplconffilename = $_ ;
3110 if ( $_ =~ /.p12$/ ){
3114 if (( $uplconffilename eq '' ) || ( $uplp12name eq '' )){
3115 $errormessage = "Either no *.conf or no *.p12 file found \n " ;
3119 open ( FILE
, " $tempdir / $uplconffilename " ) or die 'Unable to open*.conf file' ;
3120 @firen2nconf = < FILE
>;
3122 chomp ( @firen2nconf );
3126 $errormessage = "Filecount does not match only 2 files are allowed \n " ;
3134 if ( $cgiparams { 'n2nname' } ne '' ){
3136 $uplconffilename2 = " $cgiparams {'n2nname'}.conf" ;
3137 $uplp12name2 = " $cgiparams {'n2nname'}.p12" ;
3138 $n2nname [ 0 ] = $cgiparams { 'n2nname' };
3139 my @n2nname2 = split ( /\./ , $uplconffilename );
3140 $n2nname2 [ 0 ] =~ s/\n|\r//g ;
3141 my $input1 = "${General::swroot}/ovpn/certs/ $uplp12name " ;
3142 my $output1 = "${General::swroot}/ovpn/certs/ $uplp12name2 " ;
3143 my $input2 = " $n2nname2 [0]n2n" ;
3144 my $output2 = " $n2nname [0]n2n" ;
3145 my $filename = " $tempdir / $uplconffilename " ;
3146 open ( FILE
, "< $filename " ) or die 'Unable to open config file.' ;
3147 my @current = < FILE
>;
3149 foreach ( @current ) { s/$input1/$output1/g ;}
3150 foreach ( @current ) { s/$input2/$output2/g ;}
3151 open ( OUT
, "> $filename " ) || die 'Unable to open config file.' ;
3156 $uplconffilename2 = $uplconffilename ;
3157 $uplp12name2 = $uplp12name ;
3158 @n2nname = split ( /\./ , $uplconffilename );
3159 $n2nname [ 0 ] =~ s/\n|\r//g ;
3161 unless (- d
"${General::swroot}/ovpn/n2nconf/" ){ mkdir "${General::swroot}/ovpn/n2nconf" , 0755 or die "Unable to create dir $!" ;}
3162 unless (- d
"${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ){ mkdir "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" , 0770 or die "Unable to create dir $!" ;}
3164 move
( " $tempdir / $uplconffilename " , "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $uplconffilename2 " );
3167 $errormessage = "*.conf move failed: $!" ;
3172 move
( " $tempdir / $uplp12name " , "${General::swroot}/ovpn/certs/ $uplp12name2 " );
3173 chmod 0600 , "${General::swroot}/ovpn/certs/ $uplp12name " ;
3176 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3185 my @n2nmtudisc = split ( / / , ( grep { /^mtu-disc/ } @firen2nconf )[ 0 ]);
3186 my @n2nproto2 = split ( / / , ( grep { /^proto/ } @firen2nconf )[ 0 ]);
3187 my @n2nproto = split ( /-/ , $n2nproto2 [ 1 ]);
3188 my @n2nport = split ( / / , ( grep { /^port/ } @firen2nconf )[ 0 ]);
3189 my @n2ntunmtu = split ( / / , ( grep { /^tun-mtu/ } @firen2nconf )[ 0 ]);
3190 my @n2ncomplzo = grep { /^comp-lzo/ } @firen2nconf ;
3191 if ( $n2ncomplzo [ 0 ] =~ /comp-lzo/ ){ $complzoactive = "on" ;} else { $complzoactive = "off" ;}
3192 my @n2nmssfix = grep { /^mssfix/ } @firen2nconf ;
3193 if ( $n2nmssfix [ 0 ] =~ /mssfix/ ){ $mssfixactive = "on" ;} else { $mssfixactive = "off" ;}
3194 #my @n2nmssfix = split(/ /, (grep { /^mssfix/ } @firen2nconf)[0]);
3195 my @n2nfragment = split ( / / , ( grep { /^fragment/ } @firen2nconf )[ 0 ]);
3196 my @n2nremote = split ( / / , ( grep { /^remote/ } @firen2nconf )[ 0 ]);
3197 my @n2novpnsuball = split ( / / , ( grep { /^ifconfig/ } @firen2nconf )[ 0 ]);
3198 my @n2novpnsub = split ( /\./ , $n2novpnsuball [ 1 ]);
3199 my @n2nremsub = split ( / / , ( grep { /^route/ } @firen2nconf )[ 0 ]);
3200 my @n2nmgmt = split ( / / , ( grep { /^management/ } @firen2nconf )[ 0 ]);
3201 my @n2nlocalsub = split ( / / , ( grep { /^# remsub/ } @firen2nconf )[ 0 ]);
3202 my @n2ncipher = split ( / / , ( grep { /^cipher/ } @firen2nconf )[ 0 ]);
3203 my @n2nauth = split ( / / , ( grep { /^auth/ } @firen2nconf )[ 0 ]);
3207 # m.a.d delete CR and LF from arrays for this chomp doesnt work
3210 $n2nremote [ 1 ] =~ s/\n|\r//g ;
3211 $n2novpnsub [ 0 ] =~ s/\n|\r//g ;
3212 $n2novpnsub [ 1 ] =~ s/\n|\r//g ;
3213 $n2novpnsub [ 2 ] =~ s/\n|\r//g ;
3214 $n2nproto [ 0 ] =~ s/\n|\r//g ;
3215 $n2nport [ 1 ] =~ s/\n|\r//g ;
3216 $n2ntunmtu [ 1 ] =~ s/\n|\r//g ;
3217 $n2nremsub [ 1 ] =~ s/\n|\r//g ;
3218 $n2nremsub [ 2 ] =~ s/\n|\r//g ;
3219 $n2nlocalsub [ 2 ] =~ s/\n|\r//g ;
3220 $n2nfragment [ 1 ] =~ s/\n|\r//g ;
3221 $n2nmgmt [ 2 ] =~ s/\n|\r//g ;
3222 $n2nmtudisc [ 1 ] =~ s/\n|\r//g ;
3223 $n2ncipher [ 1 ] =~ s/\n|\r//g ;
3224 $n2nauth [ 1 ] =~ s/\n|\r//g ;
3225 chomp ( $complzoactive );
3226 chomp ( $mssfixactive );
3233 # Check if there is no other entry with this name
3236 foreach my $dkey ( keys %confighash ) {
3237 if ( $confighash { $dkey }[ 1 ] eq $n2nname [ 0 ]) {
3238 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3239 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3240 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3241 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3247 # Check if OpenVPN Subnet is valid
3250 foreach my $dkey ( keys %confighash ) {
3251 if ( $confighash { $dkey }[ 27 ] eq " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ) {
3252 $errormessage = 'The OpenVPN Subnet is already in use' ;
3253 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3254 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3255 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3261 # Check if Dest Port is vaild
3264 foreach my $dkey ( keys %confighash ) {
3265 if ( $confighash { $dkey }[ 29 ] eq $n2nport [ 1 ] ) {
3266 $errormessage = 'The OpenVPN Port is already in use' ;
3267 unlink ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]/ $n2nname [0].conf" ) or die "Removing Configfile fail: $!" ;
3268 unlink ( "${General::swroot}/ovpn/certs/ $n2nname [0].p12" ) or die "Removing Certfile fail: $!" ;
3269 rmdir ( "${General::swroot}/ovpn/n2nconf/ $n2nname [0]" ) || die "Removing Directory fail: $!" ;
3276 $key = & General
:: findhasharraykey
( \
%confighash );
3278 foreach my $i ( 0 .. 41 ) { $confighash { $key }[ $i ] = "" ;}
3280 $confighash { $key }[ 0 ] = 'off' ;
3281 $confighash { $key }[ 1 ] = $n2nname [ 0 ];
3282 $confighash { $key }[ 2 ] = $n2nname [ 0 ];
3283 $confighash { $key }[ 3 ] = 'net' ;
3284 $confighash { $key }[ 4 ] = 'cert' ;
3285 $confighash { $key }[ 6 ] = 'client' ;
3286 $confighash { $key }[ 8 ] = $n2nlocalsub [ 2 ];
3287 $confighash { $key }[ 10 ] = $n2nremote [ 1 ];
3288 $confighash { $key }[ 11 ] = " $n2nremsub [1]/ $n2nremsub [2]" ;
3289 $confighash { $key }[ 22 ] = $n2nmgmt [ 2 ];
3290 $confighash { $key }[ 23 ] = $mssfixactive ;
3291 $confighash { $key }[ 24 ] = $n2nfragment [ 1 ];
3292 $confighash { $key }[ 25 ] = 'IPFire n2n Client' ;
3293 $confighash { $key }[ 26 ] = 'red' ;
3294 $confighash { $key }[ 27 ] = " $n2novpnsub [0]. $n2novpnsub [1]. $n2novpnsub [2].0/255.255.255.0" ;
3295 $confighash { $key }[ 28 ] = $n2nproto [ 0 ];
3296 $confighash { $key }[ 29 ] = $n2nport [ 1 ];
3297 $confighash { $key }[ 30 ] = $complzoactive ;
3298 $confighash { $key }[ 31 ] = $n2ntunmtu [ 1 ];
3299 $confighash { $key }[ 38 ] = $n2nmtudisc [ 1 ];
3300 $confighash { $key }[ 39 ] = $n2nauth [ 1 ];
3301 $confighash { $key }[ 40 ] = $n2ncipher [ 1 ];
3303 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3307 & Header
:: showhttpheaders
();
3308 & Header
:: openpage
( 'Validate imported configuration' , 1 , '' );
3309 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
3310 if ( $errormessage ) {
3311 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
3312 print "<class name='base'> $errormessage " ;
3313 print " </class>" ;
3314 & Header
:: closebox
();
3318 & Header
:: openbox
( '100%' , 'LEFT' , 'import ipfire net2net config' );
3320 if ( $errormessage eq '' ){
3322 <!-- ipfire net2net config gui -->
3323 <table width='100%'>
3324 <tr><td width='25%'> </td><td width='25%'> </td></tr>
3325 <tr><td class='boldbase'> $Lang ::tr{'name'}:</td><td><b> $n2nname [0]</b></td></tr>
3326 <tr><td> </td><td> </td></tr>
3327 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td><td><b> $confighash { $key }[6]</b></td></tr>
3328 <tr><td class='boldbase' nowrap='nowrap'>Remote Host </td><td><b> $confighash { $key }[10]</b></td></tr>
3329 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td><td><b> $confighash { $key }[8]</b></td></tr>
3330 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}:</td><td><b> $confighash { $key }[11]</b></td></tr>
3331 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td><td><b> $confighash { $key }[27]</b></td></tr>
3332 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td><td><b> $confighash { $key }[28]</b></td></tr>
3333 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'destination port'}:</td><td><b> $confighash { $key }[29]</b></td></tr>
3334 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td><td><b> $confighash { $key }[30]</b></td></tr>
3335 <tr><td class='boldbase' nowrap='nowrap'>MSSFIX:</td><td><b> $confighash { $key }[23]</b></td></tr>
3336 <tr><td class='boldbase' nowrap='nowrap'>Fragment:</td><td><b> $confighash { $key }[24]</b></td></tr>
3337 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'}</td><td><b> $confighash { $key }[31]</b></td></tr>
3338 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn mtu-disc'}:</td><td><b> $confighash { $key }[38]</b></td></tr>
3339 <tr><td class='boldbase' nowrap='nowrap'>Management Port:</td><td><b> $confighash { $key }[22]</b></td></tr>
3340 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn hmac'}:</td><td><b> $confighash { $key }[39]</b></td></tr>
3341 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td><td><b> $confighash { $key }[40]</b></td></tr>
3342 <tr><td> </td><td> </td></tr>
3346 & Header
:: closebox
();
3349 if ( $errormessage ) {
3350 print "<div align='center'><a href='/cgi-bin/ovpnmain.cgi'> $Lang ::tr{'back'}</a></div>" ;
3352 print "<div align='center'><form method='post' ENCTYPE='multipart/form-data'><input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />" ;
3353 print "<input type='hidden' name='TYPE' value='net2netakn' />" ;
3354 print "<input type='hidden' name='KEY' value=' $key ' />" ;
3355 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
3357 & Header
:: closebigbox
();
3358 & Header
:: closepage
();
3363 ### Accept IPFire n2n Package Settings
3366 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3369 ### Discard and Rollback IPFire n2n Package Settings
3372 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'cancel' }) && ( $cgiparams { 'TYPE' } eq 'net2netakn' )){
3374 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3376 if ( $confighash { $cgiparams { 'KEY' }}) {
3378 my $conffile = glob ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]/ $confighash { $cgiparams {'KEY'}}[1].conf" );
3379 my $certfile = glob ( "${General::swroot}/ovpn/certs/ $confighash { $cgiparams {'KEY'}}[1].p12" );
3380 unlink ( $certfile ) or die "Removing $certfile fail: $!" ;
3381 unlink ( $conffile ) or die "Removing $conffile fail: $!" ;
3382 rmdir ( "${General::swroot}/ovpn/n2nconf/ $confighash { $cgiparams {'KEY'}}[1]" ) || die "Kann Verzeichnis nicht loeschen: $!" ;
3383 delete $confighash { $cgiparams { 'KEY' }};
3384 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3387 $errormessage = $Lang :: tr
{ 'invalid key' };
3397 ### Adding a new connection
3399 } elsif (( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'add' }) ||
3400 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) ||
3401 ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' } && $cgiparams { 'ADVANCED' } eq '' )) {
3403 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnsettings );
3404 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
3405 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
3407 if ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'edit' }) {
3408 if (! $confighash { $cgiparams { 'KEY' }}[ 0 ]) {
3409 $errormessage = $Lang :: tr
{ 'invalid key' };
3412 $cgiparams { 'ENABLED' } = $confighash { $cgiparams { 'KEY' }}[ 0 ];
3413 $cgiparams { 'NAME' } = $confighash { $cgiparams { 'KEY' }}[ 1 ];
3414 $cgiparams { 'TYPE' } = $confighash { $cgiparams { 'KEY' }}[ 3 ];
3415 $cgiparams { 'AUTH' } = $confighash { $cgiparams { 'KEY' }}[ 4 ];
3416 $cgiparams { 'PSK' } = $confighash { $cgiparams { 'KEY' }}[ 5 ];
3417 $cgiparams { 'SIDE' } = $confighash { $cgiparams { 'KEY' }}[ 6 ];
3418 $cgiparams { 'LOCAL_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 8 ];
3419 $cgiparams { 'REMOTE' } = $confighash { $cgiparams { 'KEY' }}[ 10 ];
3420 $cgiparams { 'REMOTE_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 11 ];
3421 $cgiparams { 'OVPN_MGMT' } = $confighash { $cgiparams { 'KEY' }}[ 22 ];
3422 $cgiparams { 'MSSFIX' } = $confighash { $cgiparams { 'KEY' }}[ 23 ];
3423 $cgiparams { 'FRAGMENT' } = $confighash { $cgiparams { 'KEY' }}[ 24 ];
3424 $cgiparams { 'REMARK' } = $confighash { $cgiparams { 'KEY' }}[ 25 ];
3425 $cgiparams { 'INTERFACE' } = $confighash { $cgiparams { 'KEY' }}[ 26 ];
3426 $cgiparams { 'OVPN_SUBNET' } = $confighash { $cgiparams { 'KEY' }}[ 27 ];
3427 $cgiparams { 'PROTOCOL' } = $confighash { $cgiparams { 'KEY' }}[ 28 ];
3428 $cgiparams { 'DEST_PORT' } = $confighash { $cgiparams { 'KEY' }}[ 29 ];
3429 $cgiparams { 'COMPLZO' } = $confighash { $cgiparams { 'KEY' }}[ 30 ];
3430 $cgiparams { 'MTU' } = $confighash { $cgiparams { 'KEY' }}[ 31 ];
3431 $cgiparams { 'CHECK1' } = $confighash { $cgiparams { 'KEY' }}[ 32 ];
3432 $name = $cgiparams { 'CHECK1' } ;
3433 $cgiparams { $name } = $confighash { $cgiparams { 'KEY' }}[ 33 ];
3434 $cgiparams { 'RG' } = $confighash { $cgiparams { 'KEY' }}[ 34 ];
3435 $cgiparams { 'CCD_DNS1' } = $confighash { $cgiparams { 'KEY' }}[ 35 ];
3436 $cgiparams { 'CCD_DNS2' } = $confighash { $cgiparams { 'KEY' }}[ 36 ];
3437 $cgiparams { 'CCD_WINS' } = $confighash { $cgiparams { 'KEY' }}[ 37 ];
3438 $cgiparams { 'PMTU_DISCOVERY' } = $confighash { $cgiparams { 'KEY' }}[ 38 ];
3439 $cgiparams { 'DAUTH' } = $confighash { $cgiparams { 'KEY' }}[ 39 ];
3440 $cgiparams { 'DCIPHER' } = $confighash { $cgiparams { 'KEY' }}[ 40 ];
3441 } elsif ( $cgiparams { 'ACTION' } eq $Lang :: tr
{ 'save' }) {
3442 $cgiparams { 'REMARK' } = & Header
:: cleanhtml
( $cgiparams { 'REMARK' });
3444 #A.Marx CCD check iroute field and convert it to decimal
3445 if ( $cgiparams { 'TYPE' } eq 'host' ) {
3447 my %ccdroutehash =();
3451 if ( $cgiparams { 'IR' } ne '' ){
3452 @temp = split ( " \n " , $cgiparams { 'IR' });
3453 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3455 foreach my $key ( keys %ccdroutehash ) {
3456 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3458 delete $ccdroutehash { $key };
3460 $keypoint = & General
:: findhasharraykey
( \
%ccdroutehash );
3463 $ccdroutehash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3466 foreach $val ( @temp ){
3469 #check if iroute exists in ccdroute or if new iroute is part of an existing one
3470 foreach my $key ( keys %ccdroutehash ) {
3471 foreach my $oldiroute ( 1 .. $ #{$ccdroutehash{$key}}){
3472 if ( $ccdroutehash { $key }[ $oldiroute ] eq " $val " ) {
3473 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3476 my ( $ip1 , $cidr1 ) = split ( /\/ /, $val );
3477 $ip1 = & General
:: getnetworkip
( $ip1 ,& General
:: iporsubtocidr
( $cidr1 ));
3478 my ( $ip2 , $cidr2 ) = split ( /\/ /, $ccdroutehash { $key }[ $oldiroute ]);
3479 if (& General
:: IpInSubnet
( $ip1 , $ip2 , $cidr2 )){
3480 $errormessage = $errormessage . $Lang :: tr
{ 'ccd err irouteexist' };
3486 if (!& General
:: validipandmask
( $val )){
3487 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3490 ( $ip , $cidr ) = split ( /\/ /, $val );
3491 $ip =& General
:: getnetworkip
( $ip ,& General
:: iporsubtocidr
( $cidr ));
3492 $cidr =& General
:: iporsubtodec
( $cidr );
3493 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3497 #check for existing network IP's
3498 if (& General
:: IpInSubnet
( $ip , $netsettings { GREEN_NETADDRESS
}, $netsettings { GREEN_NETMASK
}) && $netsettings { GREEN_NETADDRESS
} ne '0.0.0.0' )
3500 $errormessage = $Lang :: tr
{ 'ccd err green' };
3502 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { RED_NETADDRESS
}, $netsettings { RED_NETMASK
}) && $netsettings { RED_NETADDRESS
} ne '0.0.0.0' )
3504 $errormessage = $Lang :: tr
{ 'ccd err red' };
3506 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { BLUE_NETADDRESS
}, $netsettings { BLUE_NETMASK
}) && $netsettings { BLUE_NETADDRESS
} ne '0.0.0.0' && $netsettings { BLUE_NETADDRESS
} gt '' )
3508 $errormessage = $Lang :: tr
{ 'ccd err blue' };
3510 } elsif (& General
:: IpInSubnet
( $ip , $netsettings { ORANGE_NETADDRESS
}, $netsettings { ORANGE_NETMASK
}) && $netsettings { ORANGE_NETADDRESS
} ne '0.0.0.0' && $netsettings { ORANGE_NETADDRESS
} gt '' )
3512 $errormessage = $Lang :: tr
{ 'ccd err orange' };
3516 if (& General
:: validipandmask
( $val )){
3517 $ccdroutehash { $keypoint }[ $i ] = $ip . "/" . $cidr ;
3519 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $ip / $cidr )" ;
3524 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3527 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3528 foreach my $key ( keys %ccdroutehash ) {
3529 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3530 delete $ccdroutehash { $key };
3531 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3537 #check route field and convert it to decimal
3540 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3542 foreach my $key ( keys %ccdroute2hash ) {
3543 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }) {
3545 delete $ccdroute2hash { $key };
3547 $keypoint = & General
:: findhasharraykey
( \
%ccdroute2hash );
3548 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
3552 $ccdroute2hash { $keypoint }[ 0 ]= $cgiparams { 'NAME' };
3553 if ( $cgiparams { 'IFROUTE' } eq '' ){ $cgiparams { 'IFROUTE' } = $Lang :: tr
{ 'ccd none' };}
3554 @temp = split ( /\|/ , $cgiparams { 'IFROUTE' });
3556 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%ownnet );
3557 foreach $val ( @temp ){
3560 if ( $val eq $Lang :: tr
{ 'green' })
3562 $val = $ownnet { GREEN_NETADDRESS
}. "/" . $ownnet { GREEN_NETMASK
};
3564 if ( $val eq $Lang :: tr
{ 'blue' })
3566 $val = $ownnet { BLUE_NETADDRESS
}. "/" . $ownnet { BLUE_NETMASK
};
3568 if ( $val eq $Lang :: tr
{ 'orange' })
3570 $val = $ownnet { ORANGE_NETADDRESS
}. "/" . $ownnet { ORANGE_NETMASK
};
3572 my ( $ip , $cidr ) = split ( /\/ /, $val );
3574 if ( $val ne $Lang :: tr
{ 'ccd none' })
3576 if (! & check_routes_push
( $val )){ $errormessage = $errormessage . "Route $val " . $Lang :: tr
{ 'ccd err routeovpn2' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3577 if (! & check_ccdroute
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err inuse' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3578 if (! & check_ccdconf
( $val )){ $errormessage = $errormessage . "<br>Route $val " . $Lang :: tr
{ 'ccd err routeovpn' }. " ( $val )" ; goto VPNCONF_ERROR
;}
3579 if (& General
:: validipandmask
( $val )){
3580 $val = $ip . "/" .& General
:: iporsubtodec
( $cidr );
3581 $ccdroute2hash { $keypoint }[ $i ] = $val ;
3583 $errormessage = $errormessage . "Route " . $Lang :: tr
{ 'ccd invalid' }. " ( $val )" ;
3587 $ccdroute2hash { $keypoint }[ $i ]= '' ;
3591 & General
:: writehasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
3594 if ( $cgiparams { 'CCD_DNS1' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS1' })) {
3595 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 1" ;
3599 if ( $cgiparams { 'CCD_DNS2' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_DNS2' })) {
3600 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp dns' }. " 2" ;
3604 if ( $cgiparams { 'CCD_WINS' } ne '' && ! & General
:: validip
( $cgiparams { 'CCD_WINS' })) {
3605 $errormessage = $errormessage . "<br>" . $Lang :: tr
{ 'invalid input for dhcp wins' };
3613 if ( $cgiparams { 'TYPE' } !~ /^(host|net)$/ ) {
3614 $errormessage = $Lang :: tr
{ 'connection type is invalid' };
3615 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3616 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3617 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3623 if ( $cgiparams { 'NAME' } !~ /^[a-zA-Z0-9]+$/ ) {
3624 $errormessage = $Lang :: tr
{ 'name must only contain characters' };
3625 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3626 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3627 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3632 if ( $cgiparams { 'NAME' } =~ /^(host|01|block|private|clear|packetdefault)$/ ) {
3633 $errormessage = $Lang :: tr
{ 'name is invalid' };
3634 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3635 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3636 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3641 if ( length ( $cgiparams { 'NAME' }) > 60 ) {
3642 $errormessage = $Lang :: tr
{ 'name too long' };
3643 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3644 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3645 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3654 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3655 if ( $cgiparams { 'DEST_PORT' } eq $vpnsettings { 'DDEST_PORT' }) {
3656 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3657 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3658 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3662 foreach my $key ( sort keys %confighash ){
3663 if ( ( $confighash { $key }[ 22 ] eq $cgiparams { 'DEST_PORT' } && $cgiparams { 'NAME' } ne $confighash { $key }[ 1 ]) || ( $confighash { $key }[ 29 ] eq $cgiparams { 'DEST_PORT' } && $cgiparams { 'NAME' } ne $confighash { $key }[ 1 ])){
3664 $errormessage = $Lang :: tr
{ 'openvpn destination port used' };
3665 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3666 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3670 if ( $cgiparams { 'DEST_PORT' } eq '' ) {
3671 $errormessage = $Lang :: tr
{ 'invalid port' };
3672 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3673 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3677 # Check if the input for the transfer net is valid.
3678 if (!& General
:: validipandmask
( $cgiparams { 'OVPN_SUBNET' })){
3679 $errormessage = $Lang :: tr
{ 'ccd err invalidnet' };
3680 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3681 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3685 if ( $cgiparams { 'OVPN_SUBNET' } eq $vpnsettings { 'DOVPN_SUBNET' }) {
3686 $errormessage = $Lang :: tr
{ 'openvpn subnet is used' };
3687 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3688 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3692 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3693 $errormessage = $Lang :: tr
{ 'openvpn mssfix allowed with udp' };
3694 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3695 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3699 if (( $cgiparams { 'PROTOCOL' } eq 'tcp' ) && ( $cgiparams { 'FRAGMENT' } ne '' )) {
3700 $errormessage = $Lang :: tr
{ 'openvpn fragment allowed with udp' };
3701 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3702 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3706 if ( $cgiparams { 'PMTU_DISCOVERY' } ne 'off' ) {
3707 if (( $cgiparams { 'FRAGMENT' } ne '' ) || ( $cgiparams { 'MSSFIX' } eq 'on' )) {
3708 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc with mssfix or fragment' };
3709 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3710 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3715 if (( $cgiparams { 'PMTU_DISCOVERY' } ne 'off' ) && ( $cgiparams { 'MTU' } ne '1500' )) {
3716 $errormessage = $Lang :: tr
{ 'ovpn mtu-disc and mtu not 1500' };
3717 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3718 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3722 if ( & validdotmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3723 $errormessage = $Lang :: tr
{ 'openvpn prefix local subnet' };
3724 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3725 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3729 if ( & validdotmask
( $cgiparams { 'OVPN_SUBNET' })) {
3730 $errormessage = $Lang :: tr
{ 'openvpn prefix openvpn subnet' };
3731 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3732 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3736 if ( & validdotmask
( $cgiparams { 'REMOTE_SUBNET' })) {
3737 $errormessage = $Lang :: tr
{ 'openvpn prefix remote subnet' };
3738 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3739 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3743 if ( $cgiparams { 'DEST_PORT' } <= 1023 ) {
3744 $errormessage = $Lang :: tr
{ 'ovpn port in root range' };
3745 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3746 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3750 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
3751 $cgiparams { 'OVPN_MGMT' } = $cgiparams { 'DEST_PORT' };
3754 if ( $cgiparams { 'OVPN_MGMT' } <= 1023 ) {
3755 $errormessage = $Lang :: tr
{ 'ovpn mgmt in root range' };
3756 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3757 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3760 #Check if remote subnet is used elsewhere
3761 my ( $n2nip , $n2nsub )= split ( "/" , $cgiparams { 'REMOTE_SUBNET' });
3762 $warnmessage =& General
:: checksubnets
( '' , $n2nip , 'ovpn' );
3764 $warnmessage = $Lang :: tr
{ 'remote subnet' }. " ( $cgiparams {'REMOTE_SUBNET'}) <br>" . $warnmessage ;
3768 # if (($cgiparams{'TYPE'} eq 'net') && ($cgiparams{'SIDE'} !~ /^(left|right)$/)) {
3769 # $errormessage = $Lang::tr{'ipfire side is invalid'};
3770 # goto VPNCONF_ERROR;
3773 # Check if there is no other entry with this name
3774 if (! $cgiparams { 'KEY' }) {
3775 foreach my $key ( keys %confighash ) {
3776 if ( $confighash { $key }[ 1 ] eq $cgiparams { 'NAME' }) {
3777 $errormessage = $Lang :: tr
{ 'a connection with this name already exists' };
3778 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3779 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3780 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3787 # Check if a remote host/IP has been set for the client.
3788 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3789 if ( $cgiparams { 'SIDE' } ne 'server' && $cgiparams { 'REMOTE' } eq '' ) {
3790 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3792 # Check if this is a N2N connection and drop temporary config.
3793 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3794 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3799 # Check if a remote host/IP has been configured - the field can be empty on the server side.
3800 if ( $cgiparams { 'REMOTE' } ne '' ) {
3801 # Check if the given IP is valid - otherwise check if it is a valid domain.
3802 if (! & General
:: validip
( $cgiparams { 'REMOTE' })) {
3803 # Check for a valid domain.
3804 if (! & General
:: validfqdn
( $cgiparams { 'REMOTE' })) {
3805 $errormessage = $Lang :: tr
{ 'invalid input for remote host/ip' };
3807 # Check if this is a N2N connection and drop temporary config.
3808 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3809 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3817 if ( $cgiparams { 'TYPE' } ne 'host' ) {
3818 unless (& General
:: validipandmask
( $cgiparams { 'LOCAL_SUBNET' })) {
3819 $errormessage = $Lang :: tr
{ 'local subnet is invalid' };
3820 if ( $cgiparams { 'TYPE' } eq 'net' ) {
3821 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3822 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3824 goto VPNCONF_ERROR
;}
3826 # Check if there is no other entry without IP-address and PSK
3827 if ( $cgiparams { 'REMOTE' } eq '' ) {
3828 foreach my $key ( keys %confighash ) {
3829 if (( $cgiparams { 'KEY' } ne $key ) &&
3830 ( $confighash { $key }[ 4 ] eq 'psk' || $cgiparams { 'AUTH' } eq 'psk' ) &&
3831 $confighash { $key }[ 10 ] eq '' ) {
3832 $errormessage = $Lang :: tr
{ 'you can only define one roadwarrior connection when using pre-shared key authentication' };
3837 if (( $cgiparams { 'TYPE' } eq 'net' ) && (! & General
:: validipandmask
( $cgiparams { 'REMOTE_SUBNET' }))) {
3838 $errormessage = $Lang :: tr
{ 'remote subnet is invalid' };
3839 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3840 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3844 if ( $cgiparams { 'ENABLED' } !~ /^(on|off)$/ ) {
3845 $errormessage = $Lang :: tr
{ 'invalid input' };
3848 if ( $cgiparams { 'EDIT_ADVANCED' } !~ /^(on|off)$/ ) {
3849 $errormessage = $Lang :: tr
{ 'invalid input' };
3854 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
3855 # if (! length($cgiparams{'PSK'}) ) {
3856 # $errormessage = $Lang::tr{'pre-shared key is too short'};
3857 # goto VPNCONF_ERROR;
3859 # if ($cgiparams{'PSK'} =~ /['",&]/) {
3860 # $errormessage = $Lang::tr{'invalid characters found in pre-shared key'};
3861 # goto VPNCONF_ERROR;
3863 } elsif ( $cgiparams { 'AUTH' } eq 'certreq' ) {
3864 if ( $cgiparams { 'KEY' }) {
3865 $errormessage = $Lang :: tr
{ 'cant change certificates' };
3868 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3869 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3873 # Move uploaded certificate request to a temporary file
3874 ( my $fh , my $filename ) = tempfile
( );
3875 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3880 # Sign the certificate request and move it
3881 # Sign the host certificate request
3882 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
3883 '-batch' , '-notext' ,
3885 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
3886 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
3888 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
3890 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
3891 & newcleanssldatabase
();
3895 & deletebackupcert
();
3898 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
3899 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
3901 $temp =~ s
+/ Email
+, E
+;
3902 $temp =~ s/ ST=/ S=/ ;
3903 $cgiparams { 'CERT_NAME' } = $temp ;
3904 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
3905 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
3906 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
3907 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
3910 } elsif ( $cgiparams { 'AUTH' } eq 'certfile' ) {
3911 if ( $cgiparams { 'KEY' }) {
3912 $errormessage = $Lang :: tr
{ 'cant change certificates' };
3915 if ( ref ( $cgiparams { 'FH' }) ne 'Fh' ) {
3916 $errormessage = $Lang :: tr
{ 'there was no file upload' };
3919 # Move uploaded certificate to a temporary file
3920 ( my $fh , my $filename ) = tempfile
( );
3921 if ( copy
( $cgiparams { 'FH' }, $fh ) != 1 ) {
3926 # Verify the certificate has a valid CA and move it
3928 my $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/cacert.pem $filename ` ;
3929 if ( $test =~ /: OK/ ) {
3932 foreach my $key ( keys %cahash ) {
3933 $test = `/usr/bin/openssl verify -CAfile ${General::swroot}/ovpn/ca/ $cahash { $key }[0]cert.pem $filename ` ;
3934 if ( $test =~ /: OK/ ) {
3940 $errormessage = $Lang :: tr
{ 'certificate does not have a valid ca associated with it' };
3944 move
( $filename , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
3946 $errormessage = " $Lang ::tr{'certificate file move failed'}: $!" ;
3952 my $temp = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem` ;
3953 $temp =~ /Subject:.*CN=(.*)[\n]/ ;
3955 $temp =~ s
+/ Email
+, E
+;
3956 $temp =~ s/ ST=/ S=/ ;
3957 $cgiparams { 'CERT_NAME' } = $temp ;
3958 $cgiparams { 'CERT_NAME' } =~ s/,//g ;
3959 $cgiparams { 'CERT_NAME' } =~ s/\'//g ;
3960 if ( $cgiparams { 'CERT_NAME' } eq '' ) {
3961 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
3962 $errormessage = $Lang :: tr
{ 'could not retrieve common name from certificate' };
3965 } elsif ( $cgiparams { 'AUTH' } eq 'certgen' ) {
3966 if ( $cgiparams { 'KEY' }) {
3967 $errormessage = $Lang :: tr
{ 'cant change certificates' };
3970 # Validate input since the form was submitted
3971 if ( length ( $cgiparams { 'CERT_NAME' }) > 60 ) {
3972 $errormessage = $Lang :: tr
{ 'name too long' };
3975 if ( $cgiparams { 'CERT_NAME' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
3976 $errormessage = $Lang :: tr
{ 'invalid input for name' };
3977 unlink ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}/ $cgiparams {'NAME'}.conf" ) or die "Removing Configfile fail: $!" ;
3978 rmdir ( "${General::swroot}/ovpn/n2nconf/ $cgiparams {'NAME'}" ) || die "Removing Directory fail: $!" ;
3981 if ( $cgiparams { 'CERT_EMAIL' } ne '' && (! & General
:: validemail
( $cgiparams { 'CERT_EMAIL' }))) {
3982 $errormessage = $Lang :: tr
{ 'invalid input for e-mail address' };
3985 if ( length ( $cgiparams { 'CERT_EMAIL' }) > 40 ) {
3986 $errormessage = $Lang :: tr
{ 'e-mail address too long' };
3989 if ( $cgiparams { 'CERT_OU' } ne '' && $cgiparams { 'CERT_OU' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
3990 $errormessage = $Lang :: tr
{ 'invalid input for department' };
3993 if ( length ( $cgiparams { 'CERT_ORGANIZATION' }) > 60 ) {
3994 $errormessage = $Lang :: tr
{ 'organization too long' };
3997 if ( $cgiparams { 'CERT_ORGANIZATION' } !~ /^[a-zA-Z0-9 ,\.\-_]+$/ ) {
3998 $errormessage = $Lang :: tr
{ 'invalid input for organization' };
4001 if ( $cgiparams { 'CERT_CITY' } ne '' && $cgiparams { 'CERT_CITY' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4002 $errormessage = $Lang :: tr
{ 'invalid input for city' };
4005 if ( $cgiparams { 'CERT_STATE' } ne '' && $cgiparams { 'CERT_STATE' } !~ /^[a-zA-Z0-9 ,\.\-_]*$/ ) {
4006 $errormessage = $Lang :: tr
{ 'invalid input for state or province' };
4009 if ( $cgiparams { 'CERT_COUNTRY' } !~ /^[A-Z]*$/ ) {
4010 $errormessage = $Lang :: tr
{ 'invalid input for country' };
4013 if ( $cgiparams { 'CERT_PASS1' } ne '' && $cgiparams { 'CERT_PASS2' } ne '' ){
4014 if ( length ( $cgiparams { 'CERT_PASS1' }) < 5 ) {
4015 $errormessage = $Lang :: tr
{ 'password too short' };
4019 if ( $cgiparams { 'CERT_PASS1' } ne $cgiparams { 'CERT_PASS2' }) {
4020 $errormessage = $Lang :: tr
{ 'passwords do not match' };
4024 # Replace empty strings with a .
4025 ( my $ou = $cgiparams { 'CERT_OU' }) =~ s/^\s*$/\./ ;
4026 ( my $city = $cgiparams { 'CERT_CITY' }) =~ s/^\s*$/\./ ;
4027 ( my $state = $cgiparams { 'CERT_STATE' }) =~ s/^\s*$/\./ ;
4029 # Create the Host certificate request client
4030 my $pid = open ( OPENSSL
, "|-" );
4031 $SIG { ALRM
} = sub { $errormessage = $Lang :: tr
{ 'broken pipe' }; goto VPNCONF_ERROR
;};
4032 if ( $pid ) { # parent
4033 print OPENSSL
" $cgiparams {'CERT_COUNTRY'} \n " ;
4034 print OPENSSL
" $state \n " ;
4035 print OPENSSL
" $city \n " ;
4036 print OPENSSL
" $cgiparams {'CERT_ORGANIZATION'} \n " ;
4037 print OPENSSL
" $ou \n " ;
4038 print OPENSSL
" $cgiparams {'CERT_NAME'} \n " ;
4039 print OPENSSL
" $cgiparams {'CERT_EMAIL'} \n " ;
4040 print OPENSSL
". \n " ;
4041 print OPENSSL
". \n " ;
4044 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4045 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4046 unlink ( "${General::swroot}ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4050 unless ( exec ( '/usr/bin/openssl' , 'req' , '-nodes' , '-rand' , '/proc/interrupts:/proc/net/rt_cache' ,
4051 '-newkey' , 'rsa:2048' ,
4052 '-keyout' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4053 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4054 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" )) {
4055 $errormessage = " $Lang ::tr{'cant start openssl'}: $!" ;
4056 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4057 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4062 # Sign the host certificate request
4063 system ( '/usr/bin/openssl' , 'ca' , '-days' , " $cgiparams {'DAYS_VALID'}" ,
4064 '-batch' , '-notext' ,
4065 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" ,
4066 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4067 '-config' , "${General::swroot}/ovpn/openssl/ovpn.cnf" );
4069 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4070 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4071 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4072 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4073 & newcleanssldatabase
();
4076 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}req.pem" );
4077 & deletebackupcert
();
4080 # Create the pkcs12 file
4081 system ( '/usr/bin/openssl' , 'pkcs12' , '-export' ,
4082 '-inkey' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" ,
4083 '-in' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" ,
4084 '-name' , $cgiparams { 'NAME' },
4085 '-passout' , "pass: $cgiparams {'CERT_PASS1'}" ,
4086 '-certfile' , "${General::swroot}/ovpn/ca/cacert.pem" ,
4087 '-caname' , " $vpnsettings {'ROOTCERT_ORGANIZATION'} CA" ,
4088 '-out' , "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4090 $errormessage = " $Lang ::tr{'openssl produced an error'}: $?" ;
4091 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4092 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}cert.pem" );
4093 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}.p12" );
4096 unlink ( "${General::swroot}/ovpn/certs/ $cgiparams {'NAME'}key.pem" );
4098 } elsif ( $cgiparams { 'AUTH' } eq 'cert' ) {
4099 ; # Nothing, just editing
4101 $errormessage = $Lang :: tr
{ 'invalid input for authentication method' };
4105 # Check if there is no other entry with this common name
4106 if ((! $cgiparams { 'KEY' }) && ( $cgiparams { 'AUTH' } ne 'psk' )) {
4107 foreach my $key ( keys %confighash ) {
4108 if ( $confighash { $key }[ 2 ] eq $cgiparams { 'CERT_NAME' }) {
4109 $errormessage = $Lang :: tr
{ 'a connection with this common name already exists' };
4116 my $key = $cgiparams { 'KEY' };
4119 $key = & General
:: findhasharraykey
( \
%confighash );
4120 foreach my $i ( 0 .. 41 ) { $confighash { $key }[ $i ] = "" ;}
4122 $confighash { $key }[ 0 ] = $cgiparams { 'ENABLED' };
4123 $confighash { $key }[ 1 ] = $cgiparams { 'NAME' };
4124 if ((! $cgiparams { 'KEY' }) && $cgiparams { 'AUTH' } ne 'psk' ) {
4125 $confighash { $key }[ 2 ] = $cgiparams { 'CERT_NAME' };
4128 $confighash { $key }[ 3 ] = $cgiparams { 'TYPE' };
4129 if ( $cgiparams { 'AUTH' } eq 'psk' ) {
4130 $confighash { $key }[ 4 ] = 'psk' ;
4131 $confighash { $key }[ 5 ] = $cgiparams { 'PSK' };
4133 $confighash { $key }[ 4 ] = 'cert' ;
4135 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4136 $confighash { $key }[ 6 ] = $cgiparams { 'SIDE' };
4137 $confighash { $key }[ 11 ] = $cgiparams { 'REMOTE_SUBNET' };
4139 $confighash { $key }[ 8 ] = $cgiparams { 'LOCAL_SUBNET' };
4140 $confighash { $key }[ 10 ] = $cgiparams { 'REMOTE' };
4141 if ( $cgiparams { 'OVPN_MGMT' } eq '' ) {
4142 $confighash { $key }[ 22 ] = $confighash { $key }[ 29 ];
4144 $confighash { $key }[ 22 ] = $cgiparams { 'OVPN_MGMT' };
4146 $confighash { $key }[ 23 ] = $cgiparams { 'MSSFIX' };
4147 $confighash { $key }[ 24 ] = $cgiparams { 'FRAGMENT' };
4148 $confighash { $key }[ 25 ] = $cgiparams { 'REMARK' };
4149 $confighash { $key }[ 26 ] = $cgiparams { 'INTERFACE' };
4151 $confighash { $key }[ 27 ] = $cgiparams { 'OVPN_SUBNET' };
4152 $confighash { $key }[ 28 ] = $cgiparams { 'PROTOCOL' };
4153 $confighash { $key }[ 29 ] = $cgiparams { 'DEST_PORT' };
4154 $confighash { $key }[ 30 ] = $cgiparams { 'COMPLZO' };
4155 $confighash { $key }[ 31 ] = $cgiparams { 'MTU' };
4156 $confighash { $key }[ 32 ] = $cgiparams { 'CHECK1' };
4157 $name = $cgiparams { 'CHECK1' };
4158 $confighash { $key }[ 33 ] = $cgiparams { $name };
4159 $confighash { $key }[ 34 ] = $cgiparams { 'RG' };
4160 $confighash { $key }[ 35 ] = $cgiparams { 'CCD_DNS1' };
4161 $confighash { $key }[ 36 ] = $cgiparams { 'CCD_DNS2' };
4162 $confighash { $key }[ 37 ] = $cgiparams { 'CCD_WINS' };
4163 $confighash { $key }[ 38 ] = $cgiparams { 'PMTU_DISCOVERY' };
4164 $confighash { $key }[ 39 ] = $cgiparams { 'DAUTH' };
4165 $confighash { $key }[ 40 ] = $cgiparams { 'DCIPHER' };
4167 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4169 if ( $cgiparams { 'CHECK1' } ){
4171 my ( $ccdip , $ccdsub )= split "/" , $cgiparams { $name };
4172 my ( $a , $b , $c , $d ) = split ( /\./ , $ccdip );
4173 if ( - e
"${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ){
4174 unlink "${General::swroot}/ovpn/ccd/ $cgiparams {'CERT_NAME'}" ;
4176 open ( CCDRWCONF
, '>' , "${General::swroot}/ovpn/ccd/ $confighash { $key }[2]" ) or die "Unable to create clientconfigfile $!" ;
4177 print CCDRWCONF
"# OpenVPN clientconfig from ccd extension by Copymaster# \n\n " ;
4178 if ( $cgiparams { 'CHECK1' } eq 'dynamic' ){
4179 print CCDRWCONF
"#This client uses the dynamic pool \n " ;
4181 print CCDRWCONF
"#Ip address client and server \n " ;
4182 print CCDRWCONF
"ifconfig-push $ccdip " .& General
:: getlastip
( $ccdip , 1 ). " \n " ;
4184 if ( $confighash { $key }[ 34 ] eq 'on' ){
4185 print CCDRWCONF
" \n #Redirect Gateway: \n #All IP traffic is redirected through the vpn \n " ;
4186 print CCDRWCONF
"push redirect-gateway \n " ;
4188 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4189 if ( $cgiparams { 'IR' } ne '' ){
4190 print CCDRWCONF
" \n #Client routes these networks (behind Client) \n " ;
4191 foreach my $key ( keys %ccdroutehash ){
4192 if ( $ccdroutehash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4193 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}){
4194 my ( $a , $b )= split ( /\/ /, $ccdroutehash { $key }[ $i ]);
4195 print CCDRWCONF
"iroute $a $b \n " ;
4200 if ( $cgiparams { 'IFROUTE' } eq $Lang :: tr
{ 'ccd none' } ){ $cgiparams { 'IFROUTE' }= '' ;}
4201 if ( $cgiparams { 'IFROUTE' } ne '' ){
4202 print CCDRWCONF
" \n #Client gets routes to these networks (behind IPFire) \n " ;
4203 foreach my $key ( keys %ccdroute2hash ){
4204 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4205 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}){
4206 if ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'blue' }){
4208 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%blue );
4209 print CCDRWCONF
"push \" route $blue {BLUE_ADDRESS} $blue {BLUE_NETMASK} \n " ;
4210 } elsif ( $ccdroute2hash { $key }[ $i ] eq $Lang :: tr
{ 'orange' }){
4212 & General
:: readhash
( "${General::swroot}/ethernet/settings" , \
%orange );
4213 print CCDRWCONF
"push \" route $orange {ORANGE_ADDRESS} $orange {ORANGE_NETMASK} \n " ;
4215 my ( $a , $b )= split ( /\/ /, $ccdroute2hash { $key }[ $i ]);
4216 print CCDRWCONF
"push \" route $a $b \"\n " ;
4222 if (( $cgiparams { 'CCD_DNS1' } eq '' ) && ( $cgiparams { 'CCD_DNS1' } ne '' )){ $cgiparams { 'CCD_DNS1' } = $cgiparams { 'CCD_DNS2' }; $cgiparams { 'CCD_DNS2' }= '' ;}
4223 if ( $cgiparams { 'CCD_DNS1' } ne '' ){
4224 print CCDRWCONF
" \n #Client gets these nameservers \n " ;
4225 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS1'} \" \n " ;
4227 if ( $cgiparams { 'CCD_DNS2' } ne '' ){
4228 print CCDRWCONF
"push \" dhcp-option DNS $cgiparams {'CCD_DNS2'} \" \n " ;
4230 if ( $cgiparams { 'CCD_WINS' } ne '' ){
4231 print CCDRWCONF
" \n #Client gets this WINS server \n " ;
4232 print CCDRWCONF
"push \" dhcp-option WINS $cgiparams {'CCD_WINS'} \" \n " ;
4241 if ( $cgiparams { 'TYPE' } eq 'net' ) {
4243 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
4244 system ( '/usr/local/bin/openvpnctrl' , '-kn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4246 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4247 my $key = $cgiparams { 'KEY' };
4249 $key = & General
:: findhasharraykey
( \
%confighash );
4250 foreach my $i ( 0 .. 31 ) { $confighash { $key }[ $i ] = "" ;}
4252 $confighash { $key }[ 0 ] = 'on' ;
4253 & General
:: writehasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4255 system ( '/usr/local/bin/openvpnctrl' , '-sn2n' , $confighash { $cgiparams { 'KEY' }}[ 1 ]);
4263 if ( $cgiparams { 'EDIT_ADVANCED' } eq 'on' ) {
4264 $cgiparams { 'KEY' } = $key ;
4265 $cgiparams { 'ACTION' } = $Lang :: tr
{ 'advanced' };
4269 $cgiparams { 'ENABLED' } = 'on' ;
4273 $cgiparams { 'MSSFIX' } = 'on' ;
4274 $cgiparams { 'FRAGMENT' } = '1300' ;
4275 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
4276 $cgiparams { 'DAUTH' } = 'SHA1' ;
4280 $cgiparams { 'SIDE' } = 'left' ;
4281 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) {
4282 $cgiparams { 'AUTH' } = 'psk' ;
4283 } elsif ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
4284 $cgiparams { 'AUTH' } = 'certfile' ;
4286 $cgiparams { 'AUTH' } = 'certgen' ;
4288 $cgiparams { 'LOCAL_SUBNET' } = " $netsettings {'GREEN_NETADDRESS'}/ $netsettings {'GREEN_NETMASK'}" ;
4289 $cgiparams { 'CERT_ORGANIZATION' } = $vpnsettings { 'ROOTCERT_ORGANIZATION' };
4290 $cgiparams { 'CERT_CITY' } = $vpnsettings { 'ROOTCERT_CITY' };
4291 $cgiparams { 'CERT_STATE' } = $vpnsettings { 'ROOTCERT_STATE' };
4292 $cgiparams { 'CERT_COUNTRY' } = $vpnsettings { 'ROOTCERT_COUNTRY' };
4296 $checked { 'ENABLED' }{ 'off' } = '' ;
4297 $checked { 'ENABLED' }{ 'on' } = '' ;
4298 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4299 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4300 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4301 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4302 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4303 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4304 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4307 $checked { 'EDIT_ADVANCED' }{ 'off' } = '' ;
4308 $checked { 'EDIT_ADVANCED' }{ 'on' } = '' ;
4309 $checked { 'EDIT_ADVANCED' }{ $cgiparams { 'EDIT_ADVANCED' }} = 'CHECKED' ;
4311 $selected { 'SIDE' }{ 'server' } = '' ;
4312 $selected { 'SIDE' }{ 'client' } = '' ;
4313 $selected { 'SIDE' }{ $cgiparams { 'SIDE' }} = 'SELECTED' ;
4315 $selected { 'PROTOCOL' }{ 'udp' } = '' ;
4316 $selected { 'PROTOCOL' }{ 'tcp' } = '' ;
4317 $selected { 'PROTOCOL' }{ $cgiparams { 'PROTOCOL' }} = 'SELECTED' ;
4320 $checked { 'AUTH' }{ 'psk' } = '' ;
4321 $checked { 'AUTH' }{ 'certreq' } = '' ;
4322 $checked { 'AUTH' }{ 'certgen' } = '' ;
4323 $checked { 'AUTH' }{ 'certfile' } = '' ;
4324 $checked { 'AUTH' }{ $cgiparams { 'AUTH' }} = 'CHECKED' ;
4326 $selected { 'INTERFACE' }{ $cgiparams { 'INTERFACE' }} = 'SELECTED' ;
4328 $checked { 'COMPLZO' }{ 'off' } = '' ;
4329 $checked { 'COMPLZO' }{ 'on' } = '' ;
4330 $checked { 'COMPLZO' }{ $cgiparams { 'COMPLZO' }} = 'CHECKED' ;
4332 $checked { 'MSSFIX' }{ 'off' } = '' ;
4333 $checked { 'MSSFIX' }{ 'on' } = '' ;
4334 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4336 if ( $cgiparams { 'PMTU_DISCOVERY' } eq '' ) {
4337 $cgiparams { 'PMTU_DISCOVERY' } = 'off' ;
4339 $checked { 'PMTU_DISCOVERY' }{ $cgiparams { 'PMTU_DISCOVERY' }} = 'checked= \' checked \' ' ;
4341 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4342 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4343 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4344 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4345 $selected { 'DAUTH' }{ 'ecdsa-with-SHA1' } = '' ;
4346 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4347 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4349 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4350 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4351 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4352 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4353 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4354 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4355 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4356 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4357 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4358 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4359 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4360 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4361 $selected { 'DCIPHER' }{ 'RC2-CBC' } = '' ;
4362 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4363 $selected { 'DCIPHER' }{ 'RC2-64-CBC' } = '' ;
4364 $selected { 'DCIPHER' }{ 'RC2-40-CBC' } = '' ;
4365 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4368 & Header
:: showhttpheaders
();
4369 & Header
:: openpage
( $Lang :: tr
{ 'ovpn' }, 1 , '' );
4370 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4371 if ( $errormessage ) {
4372 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4373 print "<class name='base'> $errormessage " ;
4374 print " </class>" ;
4375 & Header
:: closebox
();
4379 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'warning messages'}:" );
4380 print "<class name='base'> $warnmessage " ;
4381 print " </class>" ;
4382 & Header
:: closebox
();
4385 print "<form method='post' enctype='multipart/form-data'>" ;
4386 print "<input type='hidden' name='TYPE' value=' $cgiparams {'TYPE'}' />" ;
4388 if ( $cgiparams { 'KEY' }) {
4389 print "<input type='hidden' name='KEY' value=' $cgiparams {'KEY'}' />" ;
4390 print "<input type='hidden' name='AUTH' value=' $cgiparams {'AUTH'}' />" ;
4393 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'connection'}:" );
4394 print "<table width='100%' border='0'> \n " ;
4396 print "<tr><td width='14%' class='boldbase'> $Lang ::tr{'name'}: </td>" ;
4398 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4399 if ( $cgiparams { 'KEY' }) {
4400 print "<td width='35%' class='base'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4402 print "<td width='35%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' size='30' /></td>" ;
4404 # print "<tr><td>$Lang::tr{'interface'}</td>";
4405 # print "<td><select name='INTERFACE'>";
4406 # print "<option value='RED' $selected{'INTERFACE'}{'RED'}>RED</option>";
4407 # if ($netsettings{'BLUE_DEV'} ne '') {
4408 # print "<option value='BLUE' $selected{'INTERFACE'}{'BLUE'}>BLUE</option>";
4410 # print "<option value='GREEN' $selected{'INTERFACE'}{'GREEN'}>GREEN</option>";
4411 # print "<option value='ORANGE' $selected{'INTERFACE'}{'ORANGE'}>ORANGE</option>";
4412 # print "</select></td></tr>";
4415 print "<input type='hidden' name='INTERFACE' value='red' />" ;
4416 if ( $cgiparams { 'KEY' }) {
4417 print "<td width='25%' class='base' nowrap='nowrap'><input type='hidden' name='NAME' value=' $cgiparams {'NAME'}' /> $cgiparams {'NAME'}</td>" ;
4419 print "<td width='25%'><input type='text' name='NAME' value=' $cgiparams {'NAME'}' maxlength='20' /></td>" ;
4423 <td width='25%'> </td>
4424 <td width='25%'> </td></tr>
4426 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'Act as'}</td>
4427 <td><select name='SIDE'><option value='server' $selected {'SIDE'}{'server'}> $Lang ::tr{'openvpn server'}</option>
4428 <option value='client' $selected {'SIDE'}{'client'}> $Lang ::tr{'openvpn client'}</option></select></td>
4430 <td class='boldbase'> $Lang ::tr{'remote host/ip'}:</td>
4431 <td><input type='TEXT' name='REMOTE' value=' $cgiparams {'REMOTE'}' /></td></tr>
4433 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'local subnet'}</td>
4434 <td><input type='TEXT' name='LOCAL_SUBNET' value=' $cgiparams {'LOCAL_SUBNET'}' /></td>
4436 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'remote subnet'}</td>
4437 <td><input type='text' name='REMOTE_SUBNET' value=' $cgiparams {'REMOTE_SUBNET'}' /></td></tr>
4439 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn subnet'}</td>
4440 <td><input type='TEXT' name='OVPN_SUBNET' value=' $cgiparams {'OVPN_SUBNET'}' /></td>
4442 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
4443 <td><input type='TEXT' name='DEST_PORT' value=' $cgiparams {'DEST_PORT'}' size='5' /></td>
4445 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4446 <td><select name='PROTOCOL'><option value='udp' $selected {'PROTOCOL'}{'udp'}>UDP</option>
4447 <option value='tcp' $selected {'PROTOCOL'}{'tcp'}>TCP</option></select></td>
4449 <td class='boldbase' nowrap='nowrap'>Management Port ( $Lang ::tr{'openvpn default'}: <span class="base"> $Lang ::tr{'destination port'}): <img src='/blob.gif' /></td>
4450 <td> <input type='TEXT' name='OVPN_MGMT' VALUE=' $cgiparams {'OVPN_MGMT'}'size='5' /></td>
4453 <tr><td class='boldbase'> $Lang ::tr{'cipher'}</td>
4454 <td><select name='DCIPHER'>
4455 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4456 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (196 $Lang ::tr{'bit'})</option>
4457 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4458 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
4459 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4460 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4461 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'})</option>
4462 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'})</option>
4463 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4464 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'})</option>
4465 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'})</option>
4466 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'})</option>
4467 <option value='RC2-CBC' $selected {'DCIPHER'}{'RC2-CBC'}>RC2-CBC (128 $Lang ::tr{'bit'})</option>
4468 <option value='DES-CBC' $selected {'DCIPHER'}{'DES-CBC'}>DES-CBC (64 $Lang ::tr{'bit'} not recommended)</option>
4469 <option value='RC2-64-CBC' $selected {'DCIPHER'}{'RC2-64-CBC'}>RC2-CBC (64 $Lang ::tr{'bit'} not recommended)</option>
4470 <option value='RC2-40-CBC' $selected {'DCIPHER'}{'RC2-40-CBC'}>RC2-CBC (40 $Lang ::tr{'bit'} not recommended)</option>
4474 <td class='boldbase'> $Lang ::tr{'ovpn ha'}:</td>
4475 <td><select name='DAUTH'>
4476 <option value='whirlpool' $selected {'DAUTH'}{'whirlpool'}>Whirlpool (512 $Lang ::tr{'bit'})</option>
4477 <option value='SHA512' $selected {'DAUTH'}{'SHA512'}>SHA2 (512 $Lang ::tr{'bit'})</option>
4478 <option value='SHA384' $selected {'DAUTH'}{'SHA384'}>SHA2 (384 $Lang ::tr{'bit'})</option>
4479 <option value='SHA256' $selected {'DAUTH'}{'SHA256'}>SHA2 (256 $Lang ::tr{'bit'})</option>
4480 <option value='ecdsa-with-SHA1' $selected {'DAUTH'}{'ecdsa-with-SHA1'}>ECDSA-SHA1 (160 $Lang ::tr{'bit'})</option>
4481 <option value='SHA1' $selected {'DAUTH'}{'SHA1'}>SHA1 (160 $Lang ::tr{'bit'} Default)</option>
4486 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} <img src='/blob.gif' /></td>
4487 <td> <input type='TEXT' name='MTU' VALUE=' $cgiparams {'MTU'}'size='5' /></td>
4488 <td colspan='2'> $Lang ::tr{'openvpn default'}: udp/tcp <span class="base">1500/1400</span></td>
4490 <tr><td class='boldbase' nowrap='nowrap'>fragment: <img src='/blob.gif' /></td>
4491 <td><input type='TEXT' name='FRAGMENT' VALUE=' $cgiparams {'FRAGMENT'}'size='5' /></td>
4492 <td> $Lang ::tr{'openvpn default'}: <span class="base">1300</span></td>
4494 <tr><td class='boldbase' nowrap='nowrap'>mssfix: <img src='/blob.gif' /></td>
4495 <td><input type='checkbox' name='MSSFIX' $checked {'MSSFIX'}{'on'} /></td>
4496 <td> $Lang ::tr{'openvpn default'}: <span class="base">on</span></td>
4498 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'} <img src='/blob.gif'</td>
4499 <td><input type='checkbox' name='COMPLZO' $checked {'COMPLZO'}{'on'} /></td>
4502 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn mtu-disc'}:</td>
4504 <input type='radio' name='PMTU_DISCOVERY' value='yes' $checked {'PMTU_DISCOVERY'}{'yes'} /> $Lang ::tr{'ovpn mtu-disc yes'}
4505 <input type='radio' name='PMTU_DISCOVERY' value='maybe' $checked {'PMTU_DISCOVERY'}{'maybe'} /> $Lang ::tr{'ovpn mtu-disc maybe'}
4506 <input type='radio' name='PMTU_DISCOVERY' value='no' $checked {'PMTU_DISCOVERY'}{'no'} /> $Lang ::tr{'ovpn mtu-disc no'}
4507 <input type='radio' name='PMTU_DISCOVERY' value='off' $checked {'PMTU_DISCOVERY'}{'off'} /> $Lang ::tr{'ovpn mtu-disc off'}
4515 print "<tr><td class='boldbase'> $Lang ::tr{'remark title'} <img src='/blob.gif' /></td>" ;
4516 print "<td colspan='3'><input type='text' name='REMARK' value=' $cgiparams {'REMARK'}' size='55' maxlength='50' /></td></tr></table>" ;
4518 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4519 print "<tr><td> $Lang ::tr{'enabled'} <input type='checkbox' name='ENABLED' $checked{'ENABLED'}{'on'} /></td>" ;
4522 print "</tr></table><br><br>" ;
4523 #A.Marx CCD new client
4524 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4525 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td colspan='3'><hr><br><b> $Lang ::tr{'ccd choose net'}</td></tr><tr><td height='20' colspan='3'></td></tr>" ;
4528 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%vpnnet );
4529 $vpnip = $vpnnet { 'DOVPN_SUBNET' };
4530 & General
:: readhasharray
( "${General::swroot}/ovpn/ccd.conf" , \
%ccdconfhash );
4534 $checked { 'check1' }{ 'off' } = '' ;
4535 $checked { 'check1' }{ 'on' } = '' ;
4536 $checked { 'check1' }{ $cgiparams { 'CHECK1' }} = 'CHECKED' ;
4537 print "<tr><td align='center' width='1%' valign='top'><input type='radio' name='CHECK1' value='dynamic' checked /></td><td align='left' valign='top' width='35%'> $Lang ::tr{'ccd dynrange'} ( $vpnip )</td><td width='30%'>" ;
4538 print "</td></tr></table><br><br>" ;
4539 my $name = $cgiparams { 'CHECK1' };
4540 $checked { 'RG' }{ $cgiparams { 'RG' }} = 'CHECKED' ;
4542 if (! - z
"${General::swroot}/ovpn/ccd.conf" ){
4543 print "<table border='0' width='100%' cellspacing='1' cellpadding='0'><tr><td width='1%'></td><td width='30%' class='boldbase' align='center'><b> $Lang ::tr{'ccd name'}</td><td width='15%' class='boldbase' align='center'><b> $Lang ::tr{'network'}</td><td class='boldbase' align='center' width='18%'><b> $Lang ::tr{'ccd clientip'}</td></tr>" ;
4544 foreach my $key ( sort { uc ( $ccdconfhash { $a }[ 0 ]) cmp uc ( $ccdconfhash { $b }[ 0 ]) } keys %ccdconfhash ) {
4546 @ccdconf =( $ccdconfhash { $key }[ 0 ], $ccdconfhash { $key }[ 1 ]);
4547 if ( $count % 2 ){ print "<tr bgcolor=' $color {'color22'}'>" ;} else { print "<tr bgcolor=' $color {'color20'}'>" ;}
4548 print "<td align='center' width='1%'><input type='radio' name='CHECK1' value=' $ccdconf [0]' $checked {'check1'}{ $ccdconf [0]}/></td><td> $ccdconf [0]</td><td width='40%' align='center'> $ccdconf [1]</td><td align='left' width='10%'>" ;
4549 & fillselectbox
( $ccdconf [ 1 ], $ccdconf [ 0 ], $cgiparams { $name });
4552 print "</table><br><br><hr><br><br>" ;
4556 & Header
:: closebox
();
4557 if ( $cgiparams { 'KEY' } && $cgiparams { 'AUTH' } eq 'psk' ) {
4559 } elsif (! $cgiparams { 'KEY' }) {
4563 my $cakeydisabled = '' ;
4564 my $cacrtdisabled = '' ;
4565 if ( ! - f
"${General::swroot}/ovpn/ca/cakey.pem" ) { $cakeydisabled = "disabled='disabled'" } else { $cakeydisabled = "" };
4566 if ( ! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) { $cacrtdisabled = "disabled='disabled'" } else { $cacrtdisabled = "" };
4568 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'authentication' });
4571 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4574 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4576 <tr><td><input type='radio' name='AUTH' value='certreq' $checked {'AUTH'}{'certreq'} $cakeydisabled /></td><td class='base'> $Lang ::tr{'upload a certificate request'}</td><td class='base' rowspan='2'><input type='file' name='FH' size='30' $cacrtdisabled ></td></tr>
4577 <tr><td><input type='radio' name='AUTH' value='certfile' $checked {'AUTH'}{'certfile'} $cacrtdisabled /></td><td class='base'> $Lang ::tr{'upload a certificate'}</td></tr>
4578 <tr><td colspan='3'> </td></tr>
4579 <tr><td colspan='3'><hr /></td></tr>
4580 <tr><td colspan='3'> </td></tr>
4581 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td><td class='base'> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
4582 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
4583 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
4584 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
4585 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
4586 <tr><td> </td><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
4587 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
4588 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4599 <table width='100%' cellpadding='0' cellspacing='5' border='0'>
4601 <tr><td><input type='radio' name='AUTH' value='certgen' $checked {'AUTH'}{'certgen'} $cakeydisabled /></td><td class='base'> $Lang ::tr{'generate a certificate'}</td><td> </td></tr>
4602 <tr><td> </td><td class='base'> $Lang ::tr{'users fullname or system hostname'}:</td><td class='base' nowrap='nowrap'><input type='text' name='CERT_NAME' value=' $cgiparams {'CERT_NAME'}' SIZE='32' $cakeydisabled /></td></tr>
4603 <tr><td> </td><td class='base'> $Lang ::tr{'users email'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_EMAIL' value=' $cgiparams {'CERT_EMAIL'}' SIZE='32' $cakeydisabled /></td></tr>
4604 <tr><td> </td><td class='base'> $Lang ::tr{'users department'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_OU' value=' $cgiparams {'CERT_OU'}' SIZE='32' $cakeydisabled /></td></tr>
4605 <tr><td> </td><td class='base'> $Lang ::tr{'organization name'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_ORGANIZATION' value=' $cgiparams {'CERT_ORGANIZATION'}' SIZE='32' $cakeydisabled /></td></tr>
4606 <tr><td> </td><td class='base'> $Lang ::tr{'city'}: <img src='/blob.gif'></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_CITY' value=' $cgiparams {'CERT_CITY'}' SIZE='32' $cakeydisabled /></td></tr>
4607 <tr><td> </td><td class='base'> $Lang ::tr{'state or province'}: <img src='/blob.gif' /></td><td class='base' nowrap='nowrap'><input type='text' name='CERT_STATE' value=' $cgiparams {'CERT_STATE'}' SIZE='32' $cakeydisabled /></td></tr>
4608 <tr><td> </td><td class='base'> $Lang ::tr{'country'}:</td><td class='base'><select name='CERT_COUNTRY' $cakeydisabled >
4620 foreach my $country ( sort keys %{ Countries
:: countries
}) {
4621 print "<option value=' $Countries ::countries{ $country }'" ;
4622 if ( $Countries :: countries
{ $country } eq $cgiparams { 'CERT_COUNTRY' } ) {
4623 print " selected='selected'" ;
4625 print "> $country </option>" ;
4631 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4635 <td> </td><td class='base'> $Lang ::tr{'valid till'} (days):</td>
4636 <td class='base' nowrap='nowrap'><input type='text' name='DAYS_VALID' value=' $cgiparams {'DAYS_VALID'}' size='32' $cakeydisabled /></td></tr>
4638 <td class='base'> $Lang ::tr{'pkcs12 file password'}:</td>
4639 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS1' value=' $cgiparams {'CERT_PASS1'}' size='32' $cakeydisabled /></td></tr>
4640 <tr><td> </td><td class='base'> $Lang ::tr{'pkcs12 file password'}:<BR>( $Lang ::tr{'confirmation'})</td>
4641 <td class='base' nowrap='nowrap'><input type='password' name='CERT_PASS2' value=' $cgiparams {'CERT_PASS2'}' size='32' $cakeydisabled /></td></tr>
4642 <tr><td colspan='3'> </td></tr>
4643 <tr><td colspan='3'><hr /></td></tr>
4644 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
4650 <tr><td> </td><td> </td><td> </td></tr>
4651 <tr><td> </td><td> </td><td> </td></tr>
4652 <tr><td colspan='3'><hr /></td></tr>
4653 <tr><td class='base' colspan='3' align='left'><img src='/blob.gif' alt='*' /> $Lang ::tr{'this field may be blank'}</td></tr>
4663 & Header
:: closebox
();
4667 #A.Marx CCD new client
4668 if ( $cgiparams { 'TYPE' } eq 'host' ) {
4670 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'ccd client options'}:" );
4674 <table border='0' width='100%'>
4675 <tr><td width='20%'>Redirect Gateway:</td><td colspan='3'><input type='checkbox' name='RG' $checked {'RG'}{'on'} /></td></tr>
4676 <tr><td colspan='4'><b><br> $Lang ::tr{'ccd routes'}</b></td></tr>
4677 <tr><td colspan='4'> </td></tr>
4678 <tr><td valign='top'> $Lang ::tr{'ccd iroute'}</td><td align='left' width='30%'><textarea name='IR' cols='26' rows='6' wrap='off'>
4681 if ( $cgiparams { 'IR' } ne '' ){
4682 print $cgiparams { 'IR' };
4684 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute" , \
%ccdroutehash );
4685 foreach my $key ( keys %ccdroutehash ) {
4686 if ( $cgiparams { 'NAME' } eq $ccdroutehash { $key }[ 0 ]){
4687 foreach my $i ( 1 .. $ #{$ccdroutehash{$key}}) {
4688 if ( $ccdroutehash { $key }[ $i ] ne '' ){
4689 print $ccdroutehash { $key }[ $i ]. " \n " ;
4691 $cgiparams { 'IR' } .= $ccdroutehash { $key }[ $i ];
4698 </textarea></td><td valign='top' colspan='2'> $Lang ::tr{'ccd iroutehint'}</td></tr>
4699 <tr><td colspan='4'><br></td></tr>
4700 <tr><td valign='top' rowspan='3'> $Lang ::tr{'ccd iroute2'}</td><td align='left' valign='top' rowspan='3'><select name='IFROUTE' style="width: 205px"; size='6' multiple>
4714 open ( FILE
, "${General::swroot}/main/routing" ) ;
4717 & General
:: readhasharray
( "${General::swroot}/ovpn/ccdroute2" , \
%ccdroute2hash );
4719 foreach my $key ( keys %ccdroute2hash ) {
4720 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4721 if ( $ccdroute2hash { $key }[ 1 ] eq '' ){
4728 print "<option> $Lang ::tr{'ccd none'}</option>" ;
4730 print "<option selected> $Lang ::tr{'ccd none'}</option>" ;
4732 #check if static routes are defined for client
4733 foreach my $line ( @current ) {
4735 $line =~ s/\s*$//g ; # remove newline
4736 @temp = split ( /\,/ , $line );
4737 $temp [ 1 ] = '' unless defined $temp [ 1 ]; # not always populated
4738 my ( $a , $b ) = split ( /\/ /, $temp [ 1 ]);
4739 $temp [ 1 ] = $a . "/" .& General
:: iporsubtocidr
( $b );
4740 foreach my $key ( keys %ccdroute2hash ) {
4741 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4742 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4743 if ( $ccdroute2hash { $key }[ $i ] eq $a . "/" .& General
:: iporsubtodec
( $b )){
4749 if ( $set == '1' && $#temp != - 1 ){ print "<option selected> $temp [1]</option>" ; $set = 0 ;} elsif ( $set == '0' && $#temp != - 1 ){ print "<option> $temp [1]</option>" ;}
4751 #check if green,blue,orange are defined for client
4752 foreach my $key ( keys %ccdroute2hash ) {
4753 if ( $ccdroute2hash { $key }[ 0 ] eq $cgiparams { 'NAME' }){
4755 foreach my $i ( 1 .. $ #{$ccdroute2hash{$key}}) {
4756 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'GREEN_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'GREEN_NETMASK' })){
4759 if (& haveBlueNet
()){
4760 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'BLUE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'BLUE_NETMASK' })) {
4764 if (& haveOrangeNet
()){
4765 if ( $ccdroute2hash { $key }[ $i ] eq $netsettings { 'ORANGE_NETADDRESS' }. "/" .& General
:: iporsubtodec
( $netsettings { 'ORANGE_NETMASK' }) ) {
4772 if (& haveBlueNet
() && $selblue == '1' ){ print "<option selected> $Lang ::tr{'blue'}</option>" ; $selblue = 0 ;} elsif (& haveBlueNet
() && $selblue == '0' ){ print "<option> $Lang ::tr{'blue'}</option>" ;}
4773 if (& haveOrangeNet
() && $selorange == '1' ){ print "<option selected> $Lang ::tr{'orange'}</option>" ; $selorange = 0 ;} elsif (& haveOrangeNet
() && $selorange == '0' ){ print "<option> $Lang ::tr{'orange'}</option>" ;}
4774 if ( $selgreen == '1' || $other == '0' ){ print "<option selected> $Lang ::tr{'green'}</option>" ; $set = 0 ;} else { print "<option> $Lang ::tr{'green'}</option>" ;};
4777 </select></td><td valign='top'>DNS1:</td><td valign='top'><input type='TEXT' name='CCD_DNS1' value=' $cgiparams {'CCD_DNS1'}' size='30' /></td></tr>
4778 <tr valign='top'><td>DNS2:</td><td><input type='TEXT' name='CCD_DNS2' value=' $cgiparams {'CCD_DNS2'}' size='30' /></td></tr>
4779 <tr valign='top'><td valign='top'>WINS:</td><td><input type='TEXT' name='CCD_WINS' value=' $cgiparams {'CCD_WINS'}' size='30' /></td></tr></table><br><hr>
4783 & Header
:: closebox
();
4785 print "<div align='center'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
4786 if ( $cgiparams { 'KEY' }) {
4787 # print "<input type='submit' name='ACTION' value='$Lang::tr{'advanced'}' />";
4789 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'cancel'}' /></div></form>" ;
4790 & Header
:: closebigbox
();
4791 & Header
:: closepage
();
4799 ### Default status page
4804 & General
:: readhash
( "${General::swroot}/ovpn/settings" , \
%cgiparams );
4805 & General
:: readhasharray
( "${General::swroot}/ovpn/caconfig" , \
%cahash );
4806 & General
:: readhasharray
( "${General::swroot}/ovpn/ovpnconfig" , \
%confighash );
4808 my @status = `/bin/cat /var/log/ovpnserver.log` ;
4810 if ( $cgiparams { 'VPN_IP' } eq '' && - e
"${General::swroot}/red/active" ) {
4811 if ( open ( IPADDR
, "${General::swroot}/red/local-ipaddress" )) {
4812 my $ipaddr = < IPADDR
>;
4815 $cgiparams { 'VPN_IP' } = ( gethostbyaddr ( pack ( "C4" , split ( /\./ , $ipaddr )), 2 ))[ 0 ];
4816 if ( $cgiparams { 'VPN_IP' } eq '' ) {
4817 $cgiparams { 'VPN_IP' } = $ipaddr ;
4823 if ( $cgiparams { 'DCIPHER' } eq '' ) {
4824 $cgiparams { 'DCIPHER' } = 'AES-256-CBC' ;
4826 if ( $cgiparams { 'DDEST_PORT' } eq '' ) {
4827 $cgiparams { 'DDEST_PORT' } = '1194' ;
4829 if ( $cgiparams { 'DMTU' } eq '' ) {
4830 $cgiparams { 'DMTU' } = '1400' ;
4832 if ( $cgiparams { 'MSSFIX' } eq '' ) {
4833 $cgiparams { 'MSSFIX' } = 'off' ;
4835 if ( $cgiparams { 'DAUTH' } eq '' ) {
4836 $cgiparams { 'DAUTH' } = 'SHA1' ;
4838 if ( $cgiparams { 'DOVPN_SUBNET' } eq '' ) {
4839 $cgiparams { 'DOVPN_SUBNET' } = '10.' . int ( rand ( 256 )) . '.' . int ( rand ( 256 )) . '.0/255.255.255.0' ;
4841 $checked { 'ENABLED' }{ 'off' } = '' ;
4842 $checked { 'ENABLED' }{ 'on' } = '' ;
4843 $checked { 'ENABLED' }{ $cgiparams { 'ENABLED' }} = 'CHECKED' ;
4844 $checked { 'ENABLED_BLUE' }{ 'off' } = '' ;
4845 $checked { 'ENABLED_BLUE' }{ 'on' } = '' ;
4846 $checked { 'ENABLED_BLUE' }{ $cgiparams { 'ENABLED_BLUE' }} = 'CHECKED' ;
4847 $checked { 'ENABLED_ORANGE' }{ 'off' } = '' ;
4848 $checked { 'ENABLED_ORANGE' }{ 'on' } = '' ;
4849 $checked { 'ENABLED_ORANGE' }{ $cgiparams { 'ENABLED_ORANGE' }} = 'CHECKED' ;
4850 $selected { 'DDEVICE' }{ 'tun' } = '' ;
4851 $selected { 'DDEVICE' }{ 'tap' } = '' ;
4852 $selected { 'DDEVICE' }{ $cgiparams { 'DDEVICE' }} = 'SELECTED' ;
4854 $selected { 'DPROTOCOL' }{ 'udp' } = '' ;
4855 $selected { 'DPROTOCOL' }{ 'tcp' } = '' ;
4856 $selected { 'DPROTOCOL' }{ $cgiparams { 'DPROTOCOL' }} = 'SELECTED' ;
4858 $selected { 'DCIPHER' }{ 'CAMELLIA-256-CBC' } = '' ;
4859 $selected { 'DCIPHER' }{ 'CAMELLIA-192-CBC' } = '' ;
4860 $selected { 'DCIPHER' }{ 'CAMELLIA-128-CBC' } = '' ;
4861 $selected { 'DCIPHER' }{ 'AES-256-CBC' } = '' ;
4862 $selected { 'DCIPHER' }{ 'AES-192-CBC' } = '' ;
4863 $selected { 'DCIPHER' }{ 'AES-128-CBC' } = '' ;
4864 $selected { 'DCIPHER' }{ 'DES-EDE3-CBC' } = '' ;
4865 $selected { 'DCIPHER' }{ 'DESX-CBC' } = '' ;
4866 $selected { 'DCIPHER' }{ 'SEED-CBC' } = '' ;
4867 $selected { 'DCIPHER' }{ 'DES-EDE-CBC' } = '' ;
4868 $selected { 'DCIPHER' }{ 'CAST5-CBC' } = '' ;
4869 $selected { 'DCIPHER' }{ 'BF-CBC' } = '' ;
4870 $selected { 'DCIPHER' }{ 'RC2-CBC' } = '' ;
4871 $selected { 'DCIPHER' }{ 'DES-CBC' } = '' ;
4872 $selected { 'DCIPHER' }{ 'RC2-64-CBC' } = '' ;
4873 $selected { 'DCIPHER' }{ 'RC2-40-CBC' } = '' ;
4874 $selected { 'DCIPHER' }{ $cgiparams { 'DCIPHER' }} = 'SELECTED' ;
4876 $selected { 'DAUTH' }{ 'whirlpool' } = '' ;
4877 $selected { 'DAUTH' }{ 'SHA512' } = '' ;
4878 $selected { 'DAUTH' }{ 'SHA384' } = '' ;
4879 $selected { 'DAUTH' }{ 'SHA256' } = '' ;
4880 $selected { 'DAUTH' }{ 'ecdsa-with-SHA1' } = '' ;
4881 $selected { 'DAUTH' }{ 'SHA1' } = '' ;
4882 $selected { 'DAUTH' }{ $cgiparams { 'DAUTH' }} = 'SELECTED' ;
4884 $checked { 'DCOMPLZO' }{ 'off' } = '' ;
4885 $checked { 'DCOMPLZO' }{ 'on' } = '' ;
4886 $checked { 'DCOMPLZO' }{ $cgiparams { 'DCOMPLZO' }} = 'CHECKED' ;
4889 $checked { 'MSSFIX' }{ 'off' } = '' ;
4890 $checked { 'MSSFIX' }{ 'on' } = '' ;
4891 $checked { 'MSSFIX' }{ $cgiparams { 'MSSFIX' }} = 'CHECKED' ;
4893 & Header
:: showhttpheaders
();
4894 & Header
:: openpage
( $Lang :: tr
{ 'status ovpn' }, 1 , '' );
4895 & Header
:: openbigbox
( '100%' , 'LEFT' , '' , $errormessage );
4897 if ( $errormessage ) {
4898 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'error messages' });
4899 print "<class name='base'> $errormessage \n " ;
4900 print " </class> \n " ;
4901 & Header
:: closebox
();
4905 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'warning messages' });
4906 print " $warnmessage <br>" ;
4907 print " $Lang ::tr{'fwdfw warn1'}<br>" ;
4908 & Header
:: closebox
();
4909 print "<center><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'ok'}' style='width: 5em;'></form>" ;
4910 & Header
:: closepage
();
4914 my $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourred}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'stopped'}</font></b></td></tr></table>" ;
4915 my $srunning = "no" ;
4916 my $activeonrun = "" ;
4917 if ( - e
"/var/run/openvpn.pid" ){
4918 $sactive = "<table cellpadding='2' cellspacing='0' bgcolor='${Header::colourgreen}' width='50%'><tr><td align='center'><b><font color='#FFFFFF'> $Lang ::tr{'running'}</font></b></td></tr></table>" ;
4922 $activeonrun = "disabled='disabled'" ;
4924 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'global settings' });
4926 <table width='100%' border=0>
4927 <form method='post'>
4928 <td width='25%'> </td>
4929 <td width='25%'> </td>
4930 <td width='25%'> </td></tr>
4931 <tr><td class='boldbase'> $Lang ::tr{'ovpn server status'}</td>
4932 <td align='left'> $sactive </td>
4933 <tr><td class='boldbase'> $Lang ::tr{'ovpn on red'}</td>
4934 <td><input type='checkbox' name='ENABLED' $checked {'ENABLED'}{'on'} /></td>
4937 if (& haveBlueNet
()) {
4938 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on blue'}</td>" ;
4939 print "<td><input type='checkbox' name='ENABLED_BLUE' $checked {'ENABLED_BLUE'}{'on'} /></td>" ;
4941 if (& haveOrangeNet
()) {
4942 print "<tr><td class='boldbase'> $Lang ::tr{'ovpn on orange'}</td>" ;
4943 print "<td><input type='checkbox' name='ENABLED_ORANGE' $checked {'ENABLED_ORANGE'}{'on'} /></td>" ;
4946 <tr><td class='base' nowrap='nowrap' colspan='2'> $Lang ::tr{'local vpn hostname/ip'}:<br /><input type='text' name='VPN_IP' value=' $cgiparams {'VPN_IP'}' size='30' /></td>
4947 <td class='boldbase' nowrap='nowrap' colspan='2'> $Lang ::tr{'ovpn subnet'}<br /><input type='TEXT' name='DOVPN_SUBNET' value=' $cgiparams {'DOVPN_SUBNET'}' size='30' /></td></tr>
4948 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'ovpn device'}</td>
4949 <td><select name='DDEVICE' ><option value='tun' $selected {'DDEVICE'}{'tun'}>TUN</option>
4950 <!-- this is still not working
4951 <option value='tap' $selected {'DDEVICE'}{'tap'}>TAP</option></select>--> </td>
4952 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'protocol'}</td>
4953 <td><select name='DPROTOCOL'><option value='udp' $selected {'DPROTOCOL'}{'udp'}>UDP</option>
4954 <option value='tcp' $selected {'DPROTOCOL'}{'tcp'}>TCP</option></select></td>
4955 <td class='boldbase'> $Lang ::tr{'destination port'}:</td>
4956 <td><input type='TEXT' name='DDEST_PORT' value=' $cgiparams {'DDEST_PORT'}' size='5' /></td></tr>
4957 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'MTU'} </td>
4958 <td> <input type='TEXT' name='DMTU' VALUE=' $cgiparams {'DMTU'}'size='5' /></td>
4959 <td class='boldbase' nowrap='nowrap'> $Lang ::tr{'cipher'}</td>
4960 <td><select name='DCIPHER'>
4961 <option value='CAMELLIA-256-CBC' $selected {'DCIPHER'}{'CAMELLIA-256-CBC'}>CAMELLIA-CBC (256 $Lang ::tr{'bit'})</option>
4962 <option value='CAMELLIA-192-CBC' $selected {'DCIPHER'}{'CAMELLIA-192-CBC'}>CAMELLIA-CBC (196 $Lang ::tr{'bit'})</option>
4963 <option value='CAMELLIA-128-CBC' $selected {'DCIPHER'}{'CAMELLIA-128-CBC'}>CAMELLIA-CBC (128 $Lang ::tr{'bit'})</option>
4964 <option value='AES-256-CBC' $selected {'DCIPHER'}{'AES-256-CBC'}>AES-CBC (256 $Lang ::tr{'bit'})</option>
4965 <option value='AES-192-CBC' $selected {'DCIPHER'}{'AES-192-CBC'}>AES-CBC (192 $Lang ::tr{'bit'})</option>
4966 <option value='AES-128-CBC' $selected {'DCIPHER'}{'AES-128-CBC'}>AES-CBC (128 $Lang ::tr{'bit'})</option>
4967 <option value='DES-EDE3-CBC' $selected {'DCIPHER'}{'DES-EDE3-CBC'}>DES-EDE3-CBC (192 $Lang ::tr{'bit'})</option>
4968 <option value='DESX-CBC' $selected {'DCIPHER'}{'DESX-CBC'}>DESX-CBC (192 $Lang ::tr{'bit'})</option>
4969 <option value='SEED-CBC' $selected {'DCIPHER'}{'SEED-CBC'}>SEED-CBC (128 $Lang ::tr{'bit'})</option>
4970 <option value='DES-EDE-CBC' $selected {'DCIPHER'}{'DES-EDE-CBC'}>DES-EDE-CBC (128 $Lang ::tr{'bit'})</option>
4971 <option value='BF-CBC' $selected {'DCIPHER'}{'BF-CBC'}>BF-CBC (128 $Lang ::tr{'bit'})</option>
4972 <option value='CAST5-CBC' $selected {'DCIPHER'}{'CAST5-CBC'}>CAST5-CBC (128 $Lang ::tr{'bit'})</option>
4973 <option value='RC2-CBC' $selected {'DCIPHER'}{'RC2-CBC'}>RC2-CBC (128 $Lang ::tr{'bit'})</option>
4974 <option value='DES-CBC' $selected {'DCIPHER'}{'DES-CBC'}>DES-CBC (64 $Lang ::tr{'bit'} not recommended)</option>
4975 <option value='RC2-64-CBC' $selected {'DCIPHER'}{'RC2-64-CBC'}>RC2-CBC (64 $Lang ::tr{'bit'} not recommended)</option>
4976 <option value='RC2-40-CBC' $selected {'DCIPHER'}{'RC2-40-CBC'}>RC2-CBC (40 $Lang ::tr{'bit'} not recommended)</option>
4979 <tr><td class='boldbase' nowrap='nowrap'> $Lang ::tr{'comp-lzo'}</td>
4980 <td><input type='checkbox' name='DCOMPLZO' $checked {'DCOMPLZO'}{'on'} /></td>
4982 <tr><td colspan='4'><br><br></td></tr>
4986 if ( $srunning eq "yes" ) {
4987 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' disabled='disabled' />" ;
4988 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
4989 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
4990 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'stop ovpn server'}' /></td></tr>" ;
4992 print "<tr><td align='right' colspan='4'><input type='submit' name='ACTION' value=' $Lang ::tr{'save'}' />" ;
4993 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'ccd net'}' />" ;
4994 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'advanced server'}' />" ;
4995 if (( - e
"${General::swroot}/ovpn/ca/cacert.pem" &&
4996 - e
"${General::swroot}/ovpn/ca/dh1024.pem" &&
4997 - e
"${General::swroot}/ovpn/certs/servercert.pem" &&
4998 - e
"${General::swroot}/ovpn/certs/serverkey.pem" ) &&
4999 (( $cgiparams { 'ENABLED' } eq 'on' ) ||
5000 ( $cgiparams { 'ENABLED_BLUE' } eq 'on' ) ||
5001 ( $cgiparams { 'ENABLED_ORANGE' } eq 'on' ))){
5002 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' /></td></tr>" ;
5004 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'start ovpn server'}' disabled='disabled' /></td></tr>" ;
5007 print "</form></table>" ;
5008 & Header
:: closebox
();
5010 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5013 #<td width='25%' class='boldbase' align='center'><b>$Lang::tr{'remark'}</b><br /><img src='/images/null.gif' width='125' height='1' border='0' alt='L2089' /></td>
5016 & Header
:: openbox
( '100%' , 'LEFT' , $Lang :: tr
{ 'connection status and controlc' });
5020 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5022 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5023 <th width='15%' class='boldbase' align='center'><b> $Lang ::tr{'type'}</b></th>
5024 <th width='22%' class='boldbase' align='center'><b> $Lang ::tr{'network'}</b></th>
5025 <th width='20%' class='boldbase' align='center'><b> $Lang ::tr{'remark'}</b></th>
5026 <th width='10%' class='boldbase' align='center'><b> $Lang ::tr{'status'}</b></th>
5027 <th width='5%' class='boldbase' colspan='6' align='center'><b> $Lang ::tr{'action'}</b></th>
5034 foreach my $key ( sort { ncmp
( $confighash { $a }[ 1 ], $confighash { $b }[ 1 ]) } keys %confighash ) {
5035 if ( $confighash { $key }[ 0 ] eq 'on' ) { $gif = 'on.gif' ; } else { $gif = 'off.gif' ; }
5038 $col = "bgcolor=' $color {'color20'}'" ;
5041 $col = "bgcolor=' $color {'color22'}'" ;
5043 print "<td align='center' nowrap='nowrap' $col > $confighash { $key }[1]</td>" ;
5044 print "<td align='center' nowrap='nowrap' $col >" . $Lang :: tr
{ " $confighash { $key }[3]" } . " (" . $Lang :: tr
{ " $confighash { $key }[4]" } . ")</td>" ;
5045 #if ($confighash{$key}[4] eq 'cert') {
5046 #print "<td align='left' nowrap='nowrap'>$confighash{$key}[2]</td>";
5048 #print "<td align='left'> </td>";
5050 my $cavalid = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/ $confighash { $key }[1]cert.pem` ;
5051 $cavalid =~ /Not After : (.*)[\n]/ ;
5053 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'net' ){ $confighash { $key }[ 32 ]= "net-2-net" ;}
5054 if ( $confighash { $key }[ 32 ] eq "" && $confighash { $key }[ 3 ] eq 'host' ){ $confighash { $key }[ 32 ]= "dynamic" ;}
5055 print "<td align='center' $col > $confighash { $key }[32]</td>" ;
5056 print "<td align='center' $col > $confighash { $key }[25]</td>" ;
5057 $col1 = "bgcolor='${Header::colourred}'" ;
5058 my $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5060 if ( $confighash { $key }[ 0 ] eq 'off' ) {
5061 $col1 = "bgcolor='${Header::colourblue}'" ;
5062 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsclosed'}</font></b>" ;
5069 if ( $confighash { $key }[ 3 ] eq 'net' ) {
5071 if (- e
"/var/run/ $confighash { $key }[1]n2n.pid" ) {
5074 my $tport = $confighash { $key }[ 22 ];
5075 my $tnet = new Net
:: Telnet
( Timeout
=> 5 , Errmode
=> 'return' , Port
=> $tport );
5077 $tnet -> open ( '127.0.0.1' );
5078 @output = $tnet -> cmd ( String
=> 'state' , Prompt
=> '/(END.* \n |ERROR:.* \n )/' );
5079 @tustate = split ( /\,/ , $output [ 1 ]);
5081 #CONNECTING -- OpenVPN's initial state.
5082 #WAIT -- (Client only) Waiting for initial response from server.
5083 #AUTH -- (Client only) Authenticating with server.
5084 #GET_CONFIG -- (Client only) Downloading configuration options from server.
5085 #ASSIGN_IP -- Assigning IP address to virtual network interface.
5086 #ADD_ROUTES -- Adding routes to system.
5087 #CONNECTED -- Initialization Sequence Completed.
5088 #RECONNECTING -- A restart has occurred.
5089 #EXITING -- A graceful exit is in progress.
5092 if ( $tustate [ 1 ] eq 'CONNECTED' ) {
5093 $col1 = "bgcolor='${Header::colourgreen}'" ;
5094 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5096 $col1 = "bgcolor='${Header::colourred}'" ;
5097 $active = "<b><font color='#FFFFFF'> $tustate [1]</font></b>" ;
5105 foreach my $line ( @status ) {
5107 if ( $line =~ /^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ ) {
5108 @match = split ( m/^(.+),(\d+\.\d+\.\d+\.\d+\:\d+),(\d+),(\d+),(.+)/ , $line );
5109 if ( $match [ 1 ] ne "Common Name" ) {
5113 if ( $cn eq " $confighash { $key }[2]" ) {
5114 $col1 = "bgcolor='${Header::colourgreen}'" ;
5115 $active = "<b><font color='#FFFFFF'> $Lang ::tr{'capsopen'}</font></b>" ;
5124 <td align='center' $col1 > $active </td>
5126 <form method='post' name='frm${key}a'><td align='center' $col >
5127 <input type='image' name=' $Lang ::tr{'dl client arch'}' src='/images/openvpn.png' alt=' $Lang ::tr{'dl client arch'}' title=' $Lang ::tr{'dl client arch'}' border='0' />
5128 <input type='hidden' name='ACTION' value=' $Lang ::tr{'dl client arch'}' />
5129 <input type='hidden' name='KEY' value=' $key ' />
5133 if ( $confighash { $key }[ 4 ] eq 'cert' ) {
5135 <form method='post' name='frm${key}b'><td align='center' $col >
5136 <input type='image' name=' $Lang ::tr{'show certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' title=' $Lang ::tr{'show certificate'}' border='0' />
5137 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show certificate'}' />
5138 <input type='hidden' name='KEY' value=' $key ' />
5142 print "<td> </td>" ;
5144 if ( $confighash { $key }[ 4 ] eq 'cert' && - f
"${General::swroot}/ovpn/certs/ $confighash { $key }[1].p12" ) {
5146 <form method='post' name='frm${key}c'><td align='center' $col >
5147 <input type='image' name=' $Lang ::tr{'download pkcs12 file'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download pkcs12 file'}' title=' $Lang ::tr{'download pkcs12 file'}' border='0' />
5148 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download pkcs12 file'}' />
5149 <input type='hidden' name='KEY' value=' $key ' />
5152 ; } elsif ( $confighash { $key }[ 4 ] eq 'cert' ) {
5154 <form method='post' name='frm${key}c'><td align='center' $col >
5155 <input type='image' name=' $Lang ::tr{'download certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' title=' $Lang ::tr{'download certificate'}' border='0' />
5156 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download certificate'}' />
5157 <input type='hidden' name='KEY' value=' $key ' />
5161 print "<td> </td>" ;
5164 <form method='post' name='frm${key}d'><td align='center' $col >
5165 <input type='image' name=' $Lang ::tr{'toggle enable disable'}' src='/images/ $gif ' alt=' $Lang ::tr{'toggle enable disable'}' title=' $Lang ::tr{'toggle enable disable'}' border='0' />
5166 <input type='hidden' name='ACTION' value=' $Lang ::tr{'toggle enable disable'}' />
5167 <input type='hidden' name='KEY' value=' $key ' />
5170 <form method='post' name='frm${key}e'><td align='center' $col >
5171 <input type='hidden' name='ACTION' value=' $Lang ::tr{'edit'}' />
5172 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' title=' $Lang ::tr{'edit'}' width='20' height='20' border='0'/>
5173 <input type='hidden' name='KEY' value=' $key ' />
5175 <form method='post' name='frm${key}f'><td align='center' $col >
5176 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove'}' />
5177 <input type='image' name=' $Lang ::tr{'remove'}' src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' title=' $Lang ::tr{'remove'}' width='20' height='20' border='0' />
5178 <input type='hidden' name='KEY' value=' $key ' />
5187 # If the config file contains entries, print Key to action icons
5192 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5193 <td> <img src='/images/on.gif' alt=' $Lang ::tr{'click to disable'}' /></td>
5194 <td class='base'> $Lang ::tr{'click to disable'}</td>
5195 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5196 <td class='base'> $Lang ::tr{'show certificate'}</td>
5197 <td> <img src='/images/edit.gif' alt=' $Lang ::tr{'edit'}' /></td>
5198 <td class='base'> $Lang ::tr{'edit'}</td>
5199 <td> <img src='/images/delete.gif' alt=' $Lang ::tr{'remove'}' /></td>
5200 <td class='base'> $Lang ::tr{'remove'}</td>
5204 <td> <img src='/images/off.gif' alt='?OFF' /></td>
5205 <td class='base'> $Lang ::tr{'click to enable'}</td>
5206 <td> <img src='/images/media-floppy.png' alt='?FLOPPY' /></td>
5207 <td class='base'> $Lang ::tr{'download certificate'}</td>
5208 <td> <img src='/images/openvpn.png' alt='?RELOAD'/></td>
5209 <td class='base'> $Lang ::tr{'dl client arch'}</td>
5217 <table width='100%'>
5218 <form method='post'>
5219 <tr><td align='right'>
5220 <input type='submit' name='ACTION' value=' $Lang ::tr{'add'}' />
5221 <input type='submit' name='ACTION' value=' $Lang ::tr{'ovpn con stat'}' $activeonrun /></td>
5227 & Header
:: closebox
();
5229 & Header
:: openbox
( '100%' , 'LEFT' , " $Lang ::tr{'certificate authorities'}" );
5231 <table width='100%' cellspacing='1' cellpadding='0' class='tbl'>
5233 <th width='25%' class='boldbase' align='center'><b> $Lang ::tr{'name'}</b></th>
5234 <th width='65%' class='boldbase' align='center'><b> $Lang ::tr{'subject'}</b></th>
5235 <th width='10%' class='boldbase' colspan='3' align='center'><b> $Lang ::tr{'action'}</b></th>
5239 my $col1 = "bgcolor=' $color {'color22'}'" ;
5240 my $col2 = "bgcolor=' $color {'color20'}'" ;
5241 if (- f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5242 my $casubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/ca/cacert.pem` ;
5243 $casubject =~ /Subject: (.*)[\n]/ ;
5245 $casubject =~ s
+/ Email
+, E
+;
5246 $casubject =~ s/ ST=/ S=/ ;
5249 <td class='base' $col1 > $Lang ::tr{'root certificate'}</td>
5250 <td class='base' $col1 > $casubject </td>
5251 <form method='post' name='frmrootcrta'><td width='3%' align='center' $col1 >
5252 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show root certificate'}' />
5253 <input type='image' name=' $Lang ::tr{'edit'}' src='/images/info.gif' alt=' $Lang ::tr{'show root certificate'}' title=' $Lang ::tr{'show root certificate'}' width='20' height='20' border='0' />
5255 <form method='post' name='frmrootcrtb'><td width='3%' align='center' $col1 >
5256 <input type='image' name=' $Lang ::tr{'download root certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download root certificate'}' title=' $Lang ::tr{'download root certificate'}' border='0' />
5257 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download root certificate'}' />
5259 <td width='4%' $col1 > </td></tr>
5263 # display rootcert generation buttons
5266 <td class='base' $col1 > $Lang ::tr{'root certificate'}:</td>
5267 <td class='base' $col1 > $Lang ::tr{'not present'}</td>
5268 <td colspan='3' $col1 > </td></tr>
5273 if (- f
"${General::swroot}/ovpn/certs/servercert.pem" ) {
5274 my $hostsubject = `/usr/bin/openssl x509 -text -in ${General::swroot}/ovpn/certs/servercert.pem` ;
5275 $hostsubject =~ /Subject: (.*)[\n]/ ;
5277 $hostsubject =~ s
+/ Email
+, E
+;
5278 $hostsubject =~ s/ ST=/ S=/ ;
5282 <td class='base' $col2 > $Lang ::tr{'host certificate'}</td>
5283 <td class='base' $col2 > $hostsubject </td>
5284 <form method='post' name='frmhostcrta'><td width='3%' align='center' $col2 >
5285 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show host certificate'}' />
5286 <input type='image' name=' $Lang ::tr{'show host certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show host certificate'}' title=' $Lang ::tr{'show host certificate'}' width='20' height='20' border='0' />
5288 <form method='post' name='frmhostcrtb'><td width='3%' align='center' $col2 >
5289 <input type='image' name=" $Lang ::tr{'download host certificate'}" src='/images/media-floppy.png' alt=" $Lang ::tr{'download host certificate'}" title=" $Lang ::tr{'download host certificate'}" border='0' />
5290 <input type='hidden' name='ACTION' value=" $Lang ::tr{'download host certificate'}" />
5292 <td width='4%' $col2 > </td></tr>
5299 <td width='25%' class='base' $col2 > $Lang ::tr{'host certificate'}:</td>
5300 <td class='base' $col2 > $Lang ::tr{'not present'}</td>
5301 </td><td colspan='3' $col2 > </td></tr>
5306 if (! - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5307 print "<tr><td colspan='5' align='center'><form method='post'>" ;
5308 print "<input type='submit' name='ACTION' value=' $Lang ::tr{'generate root/host certificates'}' />" ;
5309 print "</form></td></tr> \n " ;
5312 if ( keys %cahash > 0 ) {
5313 foreach my $key ( keys %cahash ) {
5314 if (( $key + 1 ) % 2 ) {
5315 print "<tr bgcolor=' $color {'color20'}'> \n " ;
5317 print "<tr bgcolor=' $color {'color22'}'> \n " ;
5319 print "<td class='base'> $cahash { $key }[0]</td> \n " ;
5320 print "<td class='base'> $cahash { $key }[1]</td> \n " ;
5322 <form method='post' name='cafrm${key}a'><td align='center'>
5323 <input type='image' name=' $Lang ::tr{'show ca certificate'}' src='/images/info.gif' alt=' $Lang ::tr{'show ca certificate'}' title=' $Lang ::tr{'show ca certificate'}' border='0' />
5324 <input type='hidden' name='ACTION' value=' $Lang ::tr{'show ca certificate'}' />
5325 <input type='hidden' name='KEY' value=' $key ' />
5327 <form method='post' name='cafrm${key}b'><td align='center'>
5328 <input type='image' name=' $Lang ::tr{'download ca certificate'}' src='/images/media-floppy.png' alt=' $Lang ::tr{'download ca certificate'}' title=' $Lang ::tr{'download ca certificate'}' border='0' />
5329 <input type='hidden' name='ACTION' value=' $Lang ::tr{'download ca certificate'}' />
5330 <input type='hidden' name='KEY' value=' $key ' />
5332 <form method='post' name='cafrm${key}c'><td align='center'>
5333 <input type='hidden' name='ACTION' value=' $Lang ::tr{'remove ca certificate'}' />
5334 <input type='image' name=' $Lang ::tr{'remove ca certificate'}' src='/images/delete.gif' alt=' $Lang ::tr{'remove ca certificate'}' title=' $Lang ::tr{'remove ca certificate'}' width='20' height='20' border='0' />
5335 <input type='hidden' name='KEY' value=' $key ' />
5344 # If the file contains entries, print Key to action icons
5345 if ( - f
"${General::swroot}/ovpn/ca/cacert.pem" ) {
5349 <td class='boldbase'> <b> $Lang ::tr{'legend'}:</b></td>
5350 <td> <img src='/images/info.gif' alt=' $Lang ::tr{'show certificate'}' /></td>
5351 <td class='base'> $Lang ::tr{'show certificate'}</td>
5352 <td> <img src='/images/media-floppy.png' alt=' $Lang ::tr{'download certificate'}' /></td>
5353 <td class='base'> $Lang ::tr{'download certificate'}</td>
5362 <form method='post' enctype='multipart/form-data'>
5363 <table width='100%' border='0'cellspacing='1' cellpadding='0'>
5365 <td class='base' nowrap='nowrap'> $Lang ::tr{'ca name'}:</td>
5366 <td nowrap='nowrap'><input type='text' name='CA_NAME' value=' $cgiparams {'CA_NAME'}' size='15' align='left'/></td>
5367 <td nowrap='nowrap'><input type='file' name='FH' size='25' />
5368 <td nowrap='nowrap' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload ca certificate'}' /></td>
5372 <td class='base' nowrap='nowrap'> $Lang ::tr{'ovpn dh name'}:</td>
5373 <td nowrap='nowrap'><input type='text' name='DH_NAME' value=' $cgiparams {'DH_NAME'}' size='15' align='left'/></td>
5374 <td nowrap='nowrap'><input type='file' name='FH' size='25' />
5375 <td nowrap='nowrap' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'upload dh key'}' /></td>
5377 <tr><td colspan='4'><br></td></tr>
5379 <td nowrap='nowrap'><input type='submit' name='ACTION' value=' $Lang ::tr{'generate dh key'}' /></td>
5380 <td colspan='4' align='right'><input type='submit' name='ACTION' value=' $Lang ::tr{'show dh'}' /></td>
5384 <td colspan='4' align='right' width='80%'><input type='submit' name='ACTION' value=' $Lang ::tr{'show crl'}' /></td>
5390 if ( $srunning eq "yes" ) {
5391 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' disabled='disabled' /></div></form> \n " ;
5393 print "<div align='center'><form method='post'><input type='submit' name='ACTION' value=' $Lang ::tr{'remove x509'}' /></div></form> \n " ;
5395 & Header
:: closebox
();
5399 & Header
:: closepage
();